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Engineering Catalogue 2004

Screw Jack Systems



The fascination with buildingblock systems inspired creativity inmany of us as children. The ideawas conceived and successfullyexecuted by many well known toymanufacturers in the past. Thesesystems are still extremely populartoday. This concept has gainedtremendous interest for machinerydesign and development, especiallyin the application of mechanicalcomponents. Standard productswith a wide variety of availablefeatures offer the design engineermany more options.To advance this trend, the ZIMMBuilding Block System, orginallydesigned with the engineer's

needs in mind, has been furtherimproved and expanded to provideeven more value and allow morecreativity in the machinery designprocess.

Be inspired by the new ZIMMBuilding Block System!

The Fascinationof Building

Block Systems

ZIMM Maschinenelemente GmbH + CoMillenniumpark 3A-6890 Lustenau/Austria

Tel 0043(0)5577/806-0Fax 0043(0)5577/806-8

E-mail: [email protected]: www.zimm-austria.com





Our HistoryWe have been involved in drive technologyfor over 25 years. We have carried out awide range of projects during this time andstrengthened our competence.

We started out as toothed gear elementsuppliers for machine manufacturers - wedelivered standard parts from our catalogueas well as special parts to meet customersdemands.

Our emphasis has moved to electro-magne-tic options for linear movement. Our ZIMMmodular system for spindle lif ting gear unitsprovides a wide product rangeto meet and satisfy customer demands andwishes.

The application range is so wide that we will just mention some classical applicationssuch as theatre and stage technology, heightadjustment for tables, platforms, conveyorbelts, shaft and roller adjustment or exactload positioning in assembly and handlingtechnology.

Our modular system lets you choose frommany standardized components - with theadvantage of short delivery times. Manyaddit ional component and solut ion opt ionscomplement these standard components, sothat we can deliver "from one source", parti-ally or fully assembled.

ZIMM Maschinenelemente GmbH + Co

002 © by ZIMM Austria - 2004

Gunther and Jürgen ZimmermannCEO



ZIMMsales team

CAD- FilesTo support your construct ion tasks, ourcomponents are available as CAD fileson our CD-ROM or you download the latestdata from our homepage www.zimm- austria.com.

We are certified according to EN ISO 9001,17.12.1996, Reg. No. 953/0

© by ZIMM Austria - 2004 003

Our Engineering Catalogueis available in:> German> English> French> Italian> Spanish



Page Chapteron

1. ZIM M Screw Jack Building Block System – Content

2. Practical Application of Screw Jacks

3. System Overview - Selection Support

4. SelectionCalculation

Checklists

5. Screw Jacks “Heavy Duty” MSZkN 5, 10, 25, 50, 100

6. kN 150, 250, 350, 500, 650, 750

7. Screw Jacks MSZ – Aluwith aluminium housings

kN 5, 10, 25

8. Screw Jacks “Heavy Duty” MSZwith safety nut with rotation controland fail safe wear control

9. Screw Jacks “Heavy Duty” MSZwith integrated ball screws KGT

optional pitches

10. Screw Jacks “Heavy Duty” MSZAnti Backlash AB,with adjustable thread play

11. Screw Jack Actuators- hinged bearing plate design- support tube design

004

006

016

022

042

052

064

070

072

074

075




tent


12. Bevel gearboxeswith straight bevel gears KLM and KGZ,with spiral bevel gears KSZHeavy duty design KST

13. Worm Gears MSG

14. System Components forScrew Jacks MSZ

15. Miniature Screw Jack BuildingBlock System SHZ 02

16. Mounting, Operation and MaintenanceInstruction for MSZSpare Parts

17. General Terms and Conditions of Sale and Delivery,

Sales Partners Worldwide

18. Copyright by ZIMM 2004Location + Direction

079

087

089

133

140

158

160

162

163

Page Chapter


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Application Examples of Screw Jacks

Destacking unit Destacking unit for plates

Mobile scissor table for pallettransfer with a hand lift

Applications2.


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Three-point system of a lapping andpolishing apparatus, diameter 7.000 mm.

Compensation is made for dif ferentcomponent sizes by the screw jack.

Parabolic Antenna Ø = 3,3 mBoth axes - azimuth + elevation each50 kN. Setting range per movement

0,02 - 0,05 mm. These installations areoutside along coastal regions.

Adjustment of the steel shuttering forconcrete beams 8 screw jacks of 50 kN

each.

Applications2.




Stage adjustment

Combination of several scissor tables forexact positioning of a platform

Mobile lifting platformfor heavy vehicles

Applications2.




Centering mechanism withright and left threaded spindles

Alignment of steel profiles

Adjustment of a roller systemin the textile industry

Motor gripperfor steel profile

Applications2.




Position drive for feed slidein a grain shaft

Compact press

Height adjustmentat bottle monitoring

systems

Angle adjustment ofa plate saw -

screw jack with

linear measuring system

Applications2.




Scissor table

Mobile lifting platform

Conveyor adjustment

Applications2.




The lower and upper part of the linearfreeze-dryer system is opened

electro-mechanically with screw

jacks for cleaning.

Wide belt grinding machine -

precise adjustable stopwith 4 screw jacks

Opening and closing of a

sealed pressure tank

Applications2.




Turning over of foil coils(horizontal + vertical take up)

Permanent discharge level regulationby means of lifting gears in a mobile

container for panel production.

Applications2.



Innovationin Design



Advanced

Screw JackBuildingBlock System



System Overview - Screw Jacks3.

3.1 Standard Version with Standing Spindle S

Cast iron housing -version S

Aluminium housing -version S

Safety nut SIFAfor fail safe wear control

Ball Screws with optional

pitches- version KGT

Anti Backlash ABwith adjustable

thread play

Standing spindle SThe worm wheel has an internalthread and transforms rotary motioninto linear movement as long as thespindle is prevented from rotatingeither by connection to the customer'sfabrication or by incorporating theprotection against rotation VS option- chapter 14.1)




3.2 Standard Version with Rotating Spindle R

Cast iron housing- version R

Aluminium housing -version R

Safety nut SIFAfor fail safe wear control

Ball Screws with optionalpitches- version KGT

Rotating spindle RA flange nut moves up and downon a rotating screw.



System Overview - Screw Jacks S3.

3.3 System Components, Standing Spindle S

Fixing flange BF

Pivot bearing head SLK

Rod end KGK

Forked head GK

Motor

CouplingKUZ

Rotary pulseencoder DIG

Motor flange MF

Lubrication strip SL

Assemblygroup -

limit switchesESSET Fixing strips BFL

Hinged bearing plate KAR

Protection againstrotation VS

Escape protection AS

Linear measuringsystem WMS

Tr Standard

KGT Ball Screw

Tr double pitch

Tr INOX (stainless)

Tr left handed thread

Bellow FB

Spiral springSF

Handwheel HR

Spring brake FDB

Protective cap SK

Connecting Shaft VWZ

Lockingnut



System Overview - Screw Jacks R3.

3.4 System Components, Rotating Spindle R

Opposedbearing plate

GLP

Spiral

springSF

BellowFB

Motor

Coupling KUZ

Rotary pulseencoder DIG

Motor flange MF

Spindle types:Standard TrINOX (stainless)Double pitchLeft handed threadLarger diameter spindleBall screw KGT

Handwheel HR

Spring brake FDB

Protective cap SK

Connecting shaft VWZ

Fixing strips BFL

Hinged bearing plate KAR

Safety nut SIFA

Flange nut FM

Self -aligning nut PMDuplex nut DM

Greaseless nutFFDM

Tr Driving flangeTRMFL

KGT Pivot adapterKGKAR

KGT Driving flangeKGMFL

KGT-F

KGT Flange nut




3.5 Complete Solutions

ZIMM – Screw Jack Building BlockSystem

We lift, lower, push and pull loads from5 to 1000 kN.

• Efficient construction due to our ScrewJack Building Block System – all

components compatible• All components from one supplier

saves purchase costs.• Delivery of pre-mounted units and

assembly groups, motors included• Short delivery times• Capable of bearing tension and

compression loads• Att ractive design• Stainless spindles and components

on request• Custom components for specialist

applications on request.





3.6 Sizes

Screw Jack sizes are proport ionallypresented.

The Screw Jack size corresponds to thestatic lifting capacity in kN.

MSZ-5

MSZ-10

MSZ-25

MSZ-50

MSZ-100

MSZ-150

MSZ-250

MSZ-350

MSZ-500

MSZ-650

MSZ-750



Selection, Calculation, Checklists4.

Selection of Screw Jack System and Arrangement

4.1 Consideration ofapplication requirements

R versionrotating spindle

4.2 Parameter seechecklist 1 to 6

4.5 Required drive torqueper screw jack

4.6 Arrangement of screw jacks

4.5+6 Selection of motors

Defining system componentssee chapter 14

4.8 Determining lengths(spindle, protection tube)

4.9 Order code

Pre- selection of screw jack sizesee diagram on screw jack pagesstat. / dyn. load (chapter 5+6)

Tensionload

Compressionload

4.3 Bucklingcalculation

Compressionload

Tensionload

4.4 Critical speed4.3 Bucklingcalculation

Pre- selection of Screw Jack sizesee diagram on Screw Jack pages

stat. / dyn. load (chapter 5+6)

min.

spindle diameter(maybe selecting a biggerscrew jack type and

check again)

Please note:We would be pleased if youcould specify the parametersof the application to enablethe component parts to beconfirmed.

4.7 Checkingmax. power torque

(maybe selecting a biggerscrew jack type and

check again)

min.

spindle diameter(maybe selecting a biggerscrew jack type and

check again)

S versionstanding spindle




Design & SpecificationThe customer, based on the applicationcriteria can determine the selection anddimensioning of the system from theinformation contained in this catalogue.On request we can provide design adviceand calculations to determine the correctcomponents and compile a full quotationbased on your application criteria.ZIMM guarantee the quality of all of thecomponents shown in the catalogue. Thescrew jacks are designed for industrial useand for loads & operational duty as statedin the catalogue. For further informationplease contact our sales department.Our deliveries are subject to the GeneralTerms of Sale and Delivery according toour catalogue (chapter 21).

Lifting SpeedNormal version N: 1 mm stroke per

movement of drive

shaft (MSZ-150 andbigger sizes - higherspeed acc. to table)at 1500 min-1:

1,5 m/minSlow version L: 0,25 mm stroke per

movement of drive(MSZ-150 andbigger sizes - higherspeed acc. to table)at 1500 min-1:

0,375 m/min

In order to increase the speed of thesystem the following options can be con-sidered:- Double pitch screw (Attention: max.

input torque, system is not self-locking,system brake required)

- Larger diameter spindle with R version(spindle of the next larger size):depending on the screw jack sizefaster pitch, higher torque requirement

- Ball screw: various pitch options- Rotary pulse encoder: Enables an

increase in motor speed of more than1500. This system is only designed for

4.1 Construction Advice

light loads and low duty operation.To reduce system speed- Use a motor with more poles / lower

speed (6, 8, 10 or 12 poles)- Rotary pulse encoder (for slower speed

operation below 25 Hz an adequatemethod of cooling the motor isrequired)

- Geared motor (Attention to max inputtorque is required)

- Bevel gearbox with gear reduction(only for certain applications)

Temperature and Operating timeScrew jacks are generally not designedfor continuos operation.Max operational time is stated as ED inchapter 5 & 6. These values are for refe-rence only and must be checked againstthe individual application criteria. In bor-derline cases the next biggest gearboxmay require selection or contact our tech-

nical dept. Operating temperatures shouldnot exceed 80 degrees.

Parallelism and AngularityCare must be exercised to ensure that thesystems are parallel to each other as wellas level and aligned with the mountingsurfaces. Connecting shafts, pillow blocksetc. must be axially aligned with eachother.

GuidanceThe guide bushes incorporated in thescrew jack gearbox can only tolerate aplay of between 0.2 & 0.6mm are notdesigned to take high side forces on thesystem. For most appli-cations a suitableadditional guidancesystem should bedesigned into theapplication tocounteract any sideforces.

Protection AgainstRotationWith the standingscrew version S the spindle is free runningwithin the gearbox (worm wheel). It istherefore necessary to protect the spindlefrom rotating due to the friction in theworm wheel. This can be achieved by

incorporating an addit ional external gui-dance system or by using the protectionagainst rotation (mounted internally wit-hin the protective tube).




Design & Specification

A flat-machined surface is necessary. Theour attachment bolts are designed forhe rated static loads of the gearbox inension and compression. Additional impactoads and vibration must be taken intoaccount (Grey cast iron housing GG25).The length of the mounting screws mustbe observed. Tension loads on the moun-ing bolts should be avoided. With un-known factors like shock and vibration we

recommend additional protection of thescrew jack by using guide rails and threa-ded rods. This will ensure loads in tensionand compression are secured.

Safety DistancesSafety distancesmust be observedbetween movingand stationarycomponentsotherwise there ishe risk of damageo the system.

AccuracyThe repeataccuracyof thegearbox can beup to 0.05mm ifhe load is con-stant and in thesame direction.This requires alsosuitable control

of the drive system e.g. using a rotaryvoltage braked motor in connection witha frequency converter, a rotary pulseencoder or a servo motor with encoder, etc.

The pitch precision of the trapezoid screwis 0.2mm per 300mm of spindle length.With ballscrews it is 0.05mm per 300mmof spindle length.Under alternating load, tension & com-pression the axial play can be up to0.4mm with the trapezoid spindle and0.08mm with the ballscrew.For systems which require zero clearancewe recommend the use of the gearboxversion incorporating Anti-Backlash ABwith adjustment (chapter 10).

Direction of Rotation and M ovement

Check the direction of the requiredrotation and detail this in your designdrawing or select one of the standardsystem layouts (chapter 4). With T bevelgearbox the direction of rotation can bechanged by rotating the gearbox around.

Self- locking / OverrunScrew jacks with a single pitch trapezoidthread have a limited self-locking capabi-lity. Where shock or vibration is evident abrake should be incorporated into thesystem.The potential overrun after having stop-ped the motor differs from application toapplication. In order to minimise the over-run to a minimum we recommend to use abrake motor or a spring pressure brake

FDB. A braked motor is essential where adouble pitch trapezoid screw or ballscrewis used as they are not self locking.

DriveIn order toachieve softstart for acce-leration anddecelerationwe recommendthe use of a frequency inverter. The lifeti-me of the system will be increased and thenoise of the system will be reduced.

Trial RunA trial run under normal operating condi-tion including load is necessary to ensurecorrect operation. On-site trial runs arenecessary to ensure precise alignment ofthe system and make any necessaryadjustments.

Spare PartsIt is recommended that a range of spareparts gearboxes, spindles etc. are held by

your customer. This is especially relevantwhere high duty application are involved.

Stage EngineeringZIMM systems are specified to meet theregulation of the Stage Lif ting industry.

Vehicles for Land, Air or WaterFor applications, which are mobile eitheron land, sea or air are generally excludedfrom our normal warranty terms. Specialconditions will apply. Please contact oursales department.

Environmental ConditionsFor special applications outside of normalenvironmental conditions please contactour technical department.





LubricationSuff icient lubri-cation is essen-tial for the life-time of thesystem. Thespindle, gear-box & protec-tion against rotation must be suitablylubricated. The red lubrication strip for theprotection against rotation can be moun-ted in optional positions to meet yourrequirements. Please also see the automa-tic lubrication system (14.3.7) and mainte-nance instructions (chapter 16).

Mounting, Operation and MaintenanceInstructionThe installation instructions (chapter 16)must be adhered to.

Construction Advice for Plant Engineers:

Where machined surfaces are used fewassembly problems should be encountered.However geometric errors can occur inwelded frames despite accurate assemblyand it is therefore important to considerthe following:

Parallelism / Angularity:Screws and linear guides must be parallelotherwise the whole system could seize upduring operation. All mounting surfacesfor the gearboxes must be at right anglesto the linear guides otherwise wear ordamage to the components could occur.


Printing errors, mistakes regarding dimensions, etc., as well as technical changes and improve-ments are excepted. Valid are the drawings which are have been checked and approved by bothpartners in accordance with the order acknowledgement.

The mounting surfaces for the nuts shouldalso be at right angles. The option of theself aligning nut should be considered forcertain applications (chapter 14).

Alternatively the use of the hingedbearing plate KAR could be considered(chapter 14).




4.2 Checklist - Page 1 - Parameters

Company: Date

Address: Phone.:

Contact: Fax:

Departement: Number of pages:

1 Axial capacity in kN, max.- per gearbox kN per system kN- in tension kN in compression kN- load: static kN dynamic kN- installation posit ion: vert ical horizontal- idle impact load vibration

2 Lift / Travel mm3 Lifting speed

Type N = 1.5 m/min. Type L = 0.375 m/min.(MSZ-150 and bigger: slightly different speeds)Customer’s requirements m/min (many variants are possible)

4aOperating time, operating cyclelifts per day lifts per hour hours per day: 8 16 24% operating time (ED) related to a 10 min period,

for permanent operating see checklist page 2 (4b).5 Gear type: S standing spindle R rotating spindle6 Standard arrangement no. Dimension X1 X2 X3 Y

see standard arrangements, checklist pages 5 and 6!7 Accessories YES NO see checklist page 3 or 4!

8 Motor: AC motor brake motor manual operationspring pressure brake incremental encoder linear measuring system limit switches (S version)9 Application objective / Function descript ion

Operating condit ions: Dry Humid Dusty ChipsAmbient operating temperature: min. °C max. °C10Quantit y: piece prototype first11 Date: Offer: Delivery:

With an application sketch and thecompleted checklist it will enable usto submit our quotation more speedily.

Description:




4.2 Checklist - Page 2 - Operating Times

Example:

Idle time in sec. min. hoursFormula for calculating the relative operating period ED:

ED= operating periodte = operating time (in sec.)tp = idle time (in sec.)

ED = x 100 = 22,2% per hourwhen operated 8hr/day

te∑(te+tp)

ED = x 100 ED in %

10 sec. + 5 sec. + 5 sec.∑(10 sec. + 5 sec. + 5 sec. + 5 sec. + 5 sec. + 60 sec.)

still 5 sec.

u p 1

0 s e c .

d o w n

5 s e c .

still 5 sec.

still 60 sec. d w o n

5 s e c .

1 cycle 90 sec.

o p e r a t i o n

t i m e

s e c .

Only required for extended operating times and high duty cycles.

4b Operating cycle for permanent operations / operation timesDiagrams with times in seconds or minutes,resulting operating period in percent %,with calculation

8 16 or 24 hours - operation / day




4.2 Checklist - Page 3 - Accessories S(also see overview chapter 3.3)

Execution:SN (standing spindle,

normal speed)SL (standing spindle,

low speed) Tension load [kn] statically

Tension load [kn] dynamically

Compression load [kn] statically

Compression load [kn] dynamically

Pivot bearing headForked head

Rod endFixing flange

Bellows

Spiral spring

HandwheelMotor with brake

Motor wit hout brakeCoupling

Rotary pulse encoder

Motor f langeMounting bars

Hinged bearing plateSafety nut

Spring pressure brakeLimit swit ch

Lubrication st ripProtective cap

Escape Protection

Protective tube

Linear measuring system

Protection against rotation

b a s e l i n e




4.2 Checklist - Page 4 - Accessories R(also see overview chapter 3.4)

Execution:RN (rotating spindle,

normal speed)RL (rotating spindle,

low speed)

Tension load [kn] statically

Tension load [kn] dynamically

Compression load [kn] statically

Compression load [kn] dynamically

Opposed bearing plate

Wear controlMounting bars

Coupling

Handwheel

Tension Compression

BellowsFlat spiral spring covering

on topon bott om

Duplex nut DM-1

Flange nut FM (trapezoid)Flange nut KGT-F

Self-aligning nut PM-1Greaseless nut FFDM

Driving flange TRMFLSafety nut

MotorMotor with brake

Rotary pulse encoder

Motor f langeHinged bearing plateSpring pressure brake

Protective cap

b a s e l i n e




4.2 Checklist - Page 5 - Standard Arrangements

1

3

5

2

4

6

7

9

8

10





11 12

13 14

15

16

17


4.2 Checklist - Page 6 -Standard Arrangements





4.3 Crit ical Buckling Force of the Lif t ing Screw

There is a buckling risk especially with

gearboxes with long, thin spindles in com-bination with compression load. With thefollowing calculation you can find themax. allowed axial load acc. to Euler.

f the max calculated load is lower thanrequired a larger spindle diameter couldbe selected. The calculations must thenbe reworked.

With the rotating screw version a largerdiameter screw can be selected (from thenext bigger gearbox size).Any increase in pitch/ lifting speed must

be taken into account.

The safety factors for the type of systemspecified must be used, as shown above,

to calculate the max allowable axial loadfor the system.

Version Sguided lif ting motion withhinged plate

Version Snon guided lifting motion,gear firmly mounted

Version Sguided lift ing motion,gear firmly mounted

Version Rfor a small L1 there applies: fk = 2guided lift ing motion

fk = 1 fk = 0,25 fk = 2 fk = 4

C r i t i c a l b u c k l i n g f o r c e F k i n k N

free length L in mm

Maximum allowed axial load

Fall = 0,8 x Fk x fk

Fall maximum allowable axial load (kN)

Fk theoretical critical buckling force(kN) acc. to diagramfk correction value (considers kind of

bearing support, respectivelyguidance of lifting load)see pictograms above





4.4 Crit ical Whirling Speed of Spindle - R Version

For R version gearboxes (with rotatingspindle) with long, thin spindles it isnecessary to calculate the max. allowablespindle speed. Please take the theoretical

crit ical speed nkr from the diagram. Alsoconsider the additional lenghts for spindlecovers, etc. when calculating the unsup-ported screw lengths .Together with the correction factor forthe bearing layout the max. allowable

spindle speed can be calculated.

If the calculated max spindle speed islower than that required, a larger spindle

should be selected. The calculations mustthen be reworked.If a larger diameter spindle is used in theR version the potential for higher drivetorque's must be considered.

The safety factors for the type of systemspecified must be used, as shown above,to calculate the max allowable axial loadfor the system.

Maximum allowable spindle speednall = 0,8 x nkr x fkr

with opposedbearing plate

fkr = 1

without opposedbearing plate

fkr = 0,5

unsupported screw lengths [m]

t h e o r e t i c a l s p

i n d l e w

h i r l i n g s p e e d n

k r [ m i n - 1 ]

input speed

igearbox

spindle speed =





4.5 Determining t he Drive Torque [M G] of a Lifting Gear

With the formula shown below it ispossible to calculate the necessarydrive torque.In order to facilitate the calculation ofthe drive torque we have determinedmult iplication factors out of this for-mula and have stated them in thetechnical data for the single gearboxversion.

Formula1): Example:

Drive torque: MG = + ML[Nm]

Power of motor: PM[kW] =

F [kN] . P [mm]

2 . π .ηGearbox.ηSpindle

. i

MG [Nm] . n [min-1]

9550

MG = + 0,36 Nm = 6,21 Nm12 kN . 6mm

2 . π . 0,87 .0,375 .6

PM = = 0,975 kW6,21 Nm . 1500 min-1

9550

Example: 0,975 kW . 1,4 = 1,365 kW motor 1,5 kWSafety factor (start torque) = calculateddrive torque x 1.3 to 1.5 (for smallersystems use up to x 2).

) For gearboxes with one-pitch trapezoidal spindles it is also possible to multiply theactor which is stated on the corresponding gearbox page with the load.

The efficiency of a trapezoid screw is

substantially lower than that of ballscrews due to friction.However, the trapezoid screw istechnically more simple and morefavourable. A safety device (e.g. abrake) is rarely required for trapezoidscrews due to their self-locking

capability.

With a ballscrew system an efficien-cy factor of η=0,9 can be used.It is essential to incorporate a breakinto a ballscrew system.

Tr spindleηSpindle

Efficiencysingle pit ch

Tr spindleηSpindle

Efficiencydouble pitch

Tr1218203040506080100120

140

P34467812161616

20

ηlubricated

0,4270,3990,3750,3750,3440,3140,3680,3680,3140,273

0,288

Tr1218203040506080100120

140

P68812141624323232

40

ηlubricated

0,5920,5650,5400,5400,5090,4740,5320,5320,4740,426

0,444

MSZNL

20,820,77

50,840,62

100,860,69

250,870,69

500,890,74

1000,850,65

1500,840,67

2500,860,72

3500,870,70

5000,840,62

6500,850,65

MSZNL

20,060,04

50,100,08

100,260,16

250,360,26

500,760,54

1001,681,02

1501,901,20

2502,641,94

3503,242,20

5003,962,84

6505,603,40

Efficiency of gearboxesηGearbox (without spindle) at n = 1.500

Idling torques ML of gearboxes [Nm]

With ball screws you basically can calculate with an efficiency factor of η=0,9.

MSZ-25-SNF = 12 kN (lifting load dynamic)ηGearbox = 0,87 ηSpindle= 0,375P = 6 i = 6

MG Required drive torque [Nm] of a lifting gearF Lif ting load (dynamic) [kN]ηGearbox Efficiency of the lifting gear (without spindle)ηSpindle Efficiency of the spindleP Spindle pitch [mm]i Transmission of the lif t ing gearML Idling torque [Nm]PM Power of motor

!





4.6 Drive Torque for Gearboxes

Attention:It is recommended to multiply the cal-culated value with a safety factor of1.3 to 1.5 (for smaller systems factorup to 2). The indicated values are appli-cable in cases of uniform distributionof the lifting gear load onto all gears!

MR – Total drive torque for the

whole system

MG - Input torque of a single gearbox

MA – Starting torque max. 1,5 x MR

Example (example from the left page, 12 kN per gearbox)

MR = MG x 4,6 = 6,21 Nm x 4,6 = 28,57 Nmx safety factor 1,3 = 37,14Nm

MR = MG x 2,25

MR = MG x 2,1 MR = MG x 3,1 MR = MG x 3,35

MR = MG x 4,6 MR = MG x 6,8 MR = MG x 4,4

MR = MG x 3,34 MR = MG x 3,27

CalculationThe required drive torque of a lifting gearresults from the sum of the moments ofthe individual lifting units. This is increa-sed due to frictional losses of transmissioncomponents like couplings, connectingshafts, bevel gears, etc.

To simplify the calculation, some factorsfor determining the drive torque in themost common applications are providedbelow.





4.7 Maximum Power / Moments

Load definitions

F - Lif ting load tension and/or compressionFS - Side forces on the spindlevH - Lif ting speed of the spindle

(or nut of the R version)FA - Axial load of the input shaftFR - Radial load of the input shaft

MR - Drive torquenR - Drive speed

Please examine the information on the following pagesbefore making your choice of the lif ting gear suited for yourapplication. Various influences and assumptions can only beestimated on the basis of information gained by experience.n case of doubt please contact our sales engineers.

Side forces on the spindlePlease refer to the ajoining table for themaximum permissable side force. Side for-ces should be supported by a guidancesystem whenever possible. The bronzebushings in the gearbox are a secondarysupport only and should not be reliedupon as adequate guidance. The maximumside force at a given screw extension mustnot exceed that stated in the ajoiningable.Attention: only statically allowed!

Max. drive torque

The stated values of the table on the rightshould not be exceeded. If gearboxes arearranged in tandem or in larger arrange-ments the maximum drive torque may behigher. If there are more than 5 gearboxesn an arrangement please contact oursales engineers.

Radial load on the input shaftThe radial forces of the table on the rightshould not be exceeded if you use chaindrives or belt drives.

MSZ5

102550100150250350500650750

Type

MRSN/RNMRSN/RNMRSL/RLMRSL/RL

min-1

15005001500500

SHZ-020,71,00,50,7

MSZ-5

6,410,42,64,3

MSZ-10

12,620,55,38,4

MSZ-25

21,734,27,812,5

MSZ-50

44,770,315,524,5

MSZ-10072,0114,917,027,8

MSZ-15067,3107,017,327,7

MSZ-250

118,4185,123,536,6

MSZ-350

187,0295,740,263,9

MSZ-500

204,3325,642,871,2

MSZ-650

268,3427,962,8102,6

MSZ-750

415,0663,083,0132,0

100360

600900300050005500900015000290003480046000

200160

280470200040005000900013000290003480046000

300100

180300130030003900650012000290003480039000

40070

13024090023002800490010000290003480036000

50055

1001807001800230038008800290003480032000

60045

801506001500180030007000240002880030000

70038

701305001300150025006000200002400025000

80032

601104201100130022005500170002040029000

90028

50100380950120020004800150001800025000

100025

4790330850100019004300140001680023500

120020

407028070085014503500120001440020000

150018

30602306007501250300090001080017000

200012

204516040050090020007000840012000

2500 –

153513035040076016005600672010000

3000 –

–301002503506601400490058808000

maximum side force FS [N] (static) extended screw length in mm

maximum drive torque MR [Nm]

maximum radial load acting on the input shaft FR [N]

FRmax.

SHZ-02

18

MSZ-5

110

MSZ-10

215

MSZ-25

300

MSZ-50

520

MSZ-100

800

MSZ-150

810

MSZ-250

1420

MSZ-350

2100

MSZ-500

3780

MSZ-650

4536

lifting screw

input shaft= worm shaft

F

FS

VH

MR nR

FR

- Consider that the starting torque is factor 1.5 of the operation torque- Limit values are mechanical - consider thermical factors depending on operating time

FA





4.8 Calculating Spindle and Protective Tube Lengths

The following tables will allow calculationof the required spindle and protectivetube length for the screw jack systemselected.

BasicDepending on gearbox version and systemcomponents the spindle (and protectivetube for S version) have to be extended.

These lengths are important. For non stan-dard layouts please provide a drawing orcontact the technical department.

Stroke + basic length (+ extensions for variants/system components)

Example S:MSZ-25-SN, stroke: 250 mmbellow MSZ-25-FB-300 (compression ZD=70mm)fixing flange BF (therefore bellow without retainer)protection against rotation VSlimit switch ESSET

Spindle length Tr:

250 + 180 + 43 + 44 = 517 mmstroke basic length bellow limit switch spindle length

(70-27=43) + protection against rotation

protective tube length SRO:250 + 55 + 71 = 376stroke basic length limit swit ch protective tube length

+ protection against rotation

Example R:MSZ-25-RN, stroke 250 mmspindle with pilot (opposed bearing plate GLP)bellow MSZ-25-FB-300 (compression ZD=70mm) below and aboveduplex nut DM

Spindle length Tr:250 + 145 + 60 + 55 + 50 = 560 mmstroke basic length bellow gearbox-sided 2. bellow duplex nut spindle length

(70-10=60) (70-15=55)

Length calculation for connecting shafts can be found in chapter 14.4.





4.8 Length Calculat ion, Standing Version S - Spindle

T r b a s i c

l e n g

t h

T r b a s i c

l e n g

t h w

i t h s a f e t y n u

t

T r b a s i c

l e n g

t h A

n t i - B a c k l a s h

K G T b a s i c

l e n g t h

E s c a p e p r o

t . / p r o

t . a g a i n s t r o

t . ( e v t l . W M S )

L i m i t s w

i t c h 3 ) ( + e v t l .

l i n e a r m e a s u r i n g s y s t .

)

E S 3 ) a n

d h i n g e d

b e a r i n g p

l a t e ( e v t l . W M S )

M S Z - 5

1 3 9

1 6 x 0 5

2 0 3

1 6 x 1 0

2 2 3

1 5 4 1 6

3

M S Z - 1 0

1 6 1

2 5

x 0 5

2 3 8

2 5

x 1 0

2 5 8

2 5

x 2 5

3 2 8

2 5

x 5 0

4 5 8

2 0

4 5

6 3

M S Z - 2 5

1 8 0

3 2 x 0

5

2 6 3

3 2 x 1 0

2 7 3

3 2 x 2

0

3 0 3

3 2 x 4

0

3 7 3

2 0

4 4

6 9

M S Z - 5 0

2 4 0

4 0 x 0 5

3 2 6

4 0 x 1 0

3 2 6

4 0 x 2 0

3 5 6

4 0 x 4

0

4 1 6

3 0

5 5

8 0

M S Z - 1 0 0

3 2 5

5 0 x 1 0

4 3 0

5 0 x 2 0

4 7 0

3 0

5 5

9 0

M S Z - 1 5 0

3 3 8

6 3 x 1 0

4 2 7

3 0

4 8

9 5

M S Z - 2 5 0

3 8 6 - - - - 3

0 4 8

1 0 7

M S Z - 3 5 0

4 3 4 - - - - 3

5 5 3

1 1 9

M S Z - 5 0 0

5 2 4 - - - - 4 0 5 8

1 5 4

M S Z - 6 5 0

5 7 3 - - - - 4

0 5 9

1 5 4

-

1 9 2

2 1 6

2 7 6

3 6 2

3 8 4

4 6 7

5 2 2

6 2 6

6 7 6

s p i n d l e e x t e n s i o n S v e r s i o n

b e l o w

g e a r b o x ( t u b e s i d e )

s p i n d l e e x t e n s i o n S v e r s i o n a

b o v e g e a r b o x

B e l l o w s w

i t h b u s h

i n g

( G K / K G K ) 1

)

B e l l o w s w

i t h o u t

b u s h

i n g

( B F / S L K ) 1

)

B e l l o w s a n

d K A R

w i t h F B R ( G K / K G K ) 1

)

B e l l o w s a n

d K A R

w i t h o u

t F B R ( B F / S L K ) 1

)

M S Z - 0 5

Z D - 2

Z D - 2

2

Z D +

3 2

Z D +

1 2

M S Z - 1 0

Z D +

1

Z D - 2

4

Z D +

3 4

Z D +

9

M S Z - 2 5

Z D +

5

Z D - 2 7

Z D +

5 3

Z D +

2 2

M S Z - 5 0

Z D +

1 0

Z D - 3

6

Z D +

6 7

Z D +

2 1

M S Z - 1 0 0

Z D +

8

Z D - 4

0

Z D +

8 1

Z D +

3 3

M S Z - 1 5 0

Z D +

2

Z D - 1

8

Z D +

7 1

Z D +

5 1

M S Z - 2 5 0

Z D +

2

Z D - 1

8

Z D +

9 3

Z D +

7 3

M S

Z - 3 5 0

Z

D +

2

Z D - 1

8

Z D

+ 1 1 4

Z D +

9 4

M S Z - 5 0 0

Z D +

2

Z D - 1

8

Z D +

1 3 6

Z D +

1 1 6

M S Z - 6 5 0

2 )

Z D +

2

Z D - 1

8

Z D +

1 2 8

Z D +

1 0 8

S a f e t y

d i s t a n c e s a r e a

l r e a d y

i n c l u

d e d

i n b a s i c

l e n g

t h s !

( T r s p

i n d l e : 1 0 m

m u p

t o M S Z - 1 0

0 , 1

6 m m

f r o m

M S Z - 1

5 0

, f o r K

G T s e e c h a p

t e r 9

. 1 ,

d i m e n s i o n

L 3 )

1 )

T h e v a l u e w

i l l b e a d

d e d o r s u

b t r a c t e d t o t h e

Z D d i m e n s i o

n o

f t h e

b e l l o w -

t h e r e s u

l t w

i l l t h e n

b e a

d d e d

t o t h e s p

i n d l e l e n g

h t .

( e . g . Z

D =

7 0 > >

“ Z D - 2

2 ” =

4 8 m m > > s p

i n d l e e x t e n s i o n

f o r

b e l l o w

i s 4 8 m m

)

2 )

B e l l o w , b e

l l o w r i n g a n

d b e l l o w a d a p

t e r a r e s i m

i l a r t o M S Z - 5

0 0

3 )

L i m i t s w i t c h e s

E S a r e a l w a y s

i n c o m

b i n a t i o n w

i t h p r o

t e c t i o n a g a i n s t r o

t a t i o n

V S ( V S i s i n t h e e x t e n s i o n

i n c l u

d e d

)

S p

i n d l e e x t e n s i o

n f o r s p

i r a l s p r i n g c o v e r i n g

S F :

A s

t h e e x t e

n s i o n o

f t h e s p

i r a l s p r i n g c o v e r i n g

d i f f e r s d e p e

n d i n g o n

t h e a t t a c h m e n

t ,

t h i s v a r i a n

t h a s

t o b e c a l c u

l a t e d g r a p

h i c a l l y .

I f n e c e s s a r y w e w o u

l d b e p

l e a s e d t o g e n e r a t e

t h i s d r a w i n g .

A b b r e v i a t i o n s :

A S

E s c a p e p r o

t e c t i o n

K A R

H i n g e d

b e a r i n g p l a

t e

B F

F i x i n g

f l a n g e

K G K

R o

d e n

d

E S

L i m i t s w

i t c h

S L K

P i v o t b e a r i n g

h e a d

F B R

B e l l o w s c o n n e c t i n g r i n g

W M S

L i n e a r m e a s u r i n g s

y s t e m

G K

F o r k e d

h e a d

Z D

C o m p r e s s i o n





4.8 Length Calculation, Standing Version S – Protective Tube SRO

M S Z - 1

0

5 0

2 5 x 0 5

6 0

2 5 x 1 0

8 0

2 5 x 2

5 1

5 0

2 5 x 5

0 2

8 0

2 0 7 2 9 0 3 6

M S Z - 5

4 8

1 6 x 0 5

6 0

1 6 x 1 0

8 0

1 5 6 9 9 1 3 1

M S Z - 2 5

5 5

3 2 x 0 5

6 5

3 2 x 1 0

7 5

3 2 x 2 0

1 0 5

3 2 x 4 0

1 7 5

2 0 7 1 9

6 3 6

M S Z - 5 0

6 4

4 0 x 0 5

7 4

4 0 x 1 0

7 4

4 0 x 2

0

1 0 4

4 0 x 4

0

1 6 4

3 0 8 2 1 0 7

4 6

M S Z - 1 0 0

7 5

5 0 x 1 0

9 5

5 0 x 2 0

1 3 5

3 0

8 2

1 1

7

4 6

M S Z - 1 5 0

8 7

6 3 x 1 0

9 5

3 0

6 9

1 1 6

4 6

M S Z - 2 5 0

9 2 - - - - 3

0 6 9

1 2 8

4 6

M S Z - 3 5 0

1 0 2 - - - - 3 5

7 4

1 4 0

5 1

M S Z - 5 0 0

1 1 2 - - - - 4

0 7 9

1 7 5

5 6

M S Z - 6 5 0

1 1 2 - - - - 4

0 7 9

1 7 4

5 6

p r o t e c t i v e t u b e e x t e n s i o n

S v e r s i o n

4 6 1 1 6

4 7

1 1 7

3 7

1 0 7

3 7

1 0

7

3 7

1 0 7

3 7

1 0 7

3 2

1 0 2

2 7

9 7

2 7

9 7

1 ) B a s i c

l e n g

t h o

f p r o

t e c t i v e t u b e w

i t h o u

t c a p -

t o a c h

i e v e t h e w

h o

l e p r o

t e c t i v e t u

b e

l e n g

t h a d

d a n o

t h e r

5 m m

f o r

t h e c a p

A t t e n t

i o n : m i n i m u m s

t r o k e w i t h l i m i t s w i t c h E S :

2 ) I s a

l o w e r s t r o

k e r e q u

i r e d a s s t a t e d a b o v e ,

t h e

l i m i t s w

i t h c e s a n

d t h e

l u b r i c a t i o n

s t r i p s

h a v e

t o b e m o u n

t e d o n

t w o

d i f f e r e n t s i d e s

( a s s e m b l y p o s i t i o n

) !

3 ) L i m i t s w

i t c h e s

E S a r e a l w a y s

i n c o m

b i n a t i o n w

i t h p r o

t e c t i o n a g a i n s t r o

t a t i o n V

S ( V S i s i n t h e e x t e n s i o n

i n c l u

d e d

)

T r b a s i c

l e n g t h

1 )

K G T b a s i c

l e n g t h

1 )

E s c a p e p r o

t . / p r

o t . a g . r o

t a t . A S / V S

L i m i t s w

i t c h E S

3 )

( + e v t l .

W M S ) +

V S

E S

3 ) a n

d h i n g e d b e a r i n g p

l a t e K A R

V S +

L i n e a r m e

a s u r i n g s y s t e m

W M S

m i n

. s t r o k e w i t

h l i m i t s w

i t c h E S

3 ) 2 )

m i n

. s t r o k e w i t

h E S

3 ) +

l u b r i c . s t r i p 2 )

4 8

1 1 8







4.9 Order - Code M SZ

M i l l e n n

i u m

S e r i e s

Z I M M

M S Z

M S Z

S

i z e

H o u s i n g - m a t e r i a l

V e r s i o n

R a t i o

V e r s i o n o

f t h r e a d

S p

i n d l e - Ø /

P i t c h

N u m

b e r o

f

g e a

r s , m a t e r i a l

S t r o k e

L i s t o

f s y s t e m

c o m p o n e n

t s

5 1 0 2 5 5 0 1 0 0

1 5 0

2 5 0

3 5 0

5 0 0

6 5 0

7 5 0

G G r e y c a s t

i r o n

G G 2 5

H e a v y

d u

t y d e s i g n

( n o

t s p e c i f i e d =

G )

A A l u m

i n i u m

S S t e e l

( M S Z 7 5 0 )

S S t a n d i n g v e r s i o n

R R o t a

t i n g v e r s i o n

N N o r m a l

e . g . i =

4 : 1

L L o w

e . g . i =

1 6 : 1

T R T r a p

e z o i d a l s p i n

d l e

( n o

t s p e c i f i e d =

T r )

- - > c h a p

t e r s 5 a n

d 6

T R / S I F A

T r w

i t h s a f e t y n u

t

S I F A - - > c h a p

t e r 8

T R / A B

T r , A n

t i - B a c k l a s

h A B

( o n

l y w

i t h S v e r s i o n

)

- - > c h a p

t e r 1 0

K G T

B a l l s c r e w s

- - > c h a p

t e r 9

T R / S I F A - V U

w i t h

w e a r c o n

t r o l

T R / S I F A - D U

w i t h r o

t a t i o n

c o n t r o l

T R / S I F A - V U / D U

w i t h r o

t a i o n +

w e a r c o n

t r o l

T R 1 8 0 4

2 0 0 4

. . . K G T 1 6 0 5

1 6 1 0

. . .

1 1

- p i t c h

( n o

t s p e c i f i e d

= 1 - p

i t c h )

2

*

2

- p i t c h

I I N O X ( s t a i n l e s s )

L

H *

l e f t - t h r e a d e d

H S t r o k e

H + s t r o

k e

i n m m

L i s t o f

s y s t e m

c o m p o n e n t s

( o r d e r

d o e s n o t

m a t t e r )

- - > c h a p t e r

1 4

* )

a v a i l a b l e , b u

t

n o

t f r o m s t o c k .

D

e l i v e r y t i m e

o n r e q u e s t

O r d e r

e x p a m p l e :

M S Z -

1 0 -

G -

S N -

T R / S I F A -

2 0 0

4 -

1 -

H 3 0 0 -

F B 3 9 0 -

V S -

B F

S i z e

M a t e r i a l - h o u s i n g V e r s i o n S o r R R a t i o N o r L

V e r s i o n o f t h r e a d

S p i n d l e d i a m e t e r

S p i n d l e p i t c h N u m b e r o f g e a r s

S t r o k e

L i s t o f s y s t e m c o m

p o n e n t s

( o r d e r d o e s n o t m a t t e r )



Heavy Duty Screw Jacks MSZ5.

M SZ- 5 Standing Screw S 5kN

Basic model SHeavy duty screw jack

grey cast housing

Aluminium housing

Ball screw

KGT

KGT16 x 5KGT16 x 10

Standard types RBasic model R

Heavy duty screw jackgrey cast housing

Aluminium housing

Safety nut

SIFA

wear controlof the nut

Ball Screw

KGT

KGT16 x 5KGT16 x 10

Basic Versions TrVersion Type Speed Standard

Screw2)

i Stroke perrevolution5)

5kN

Standard types S

MSZ-5-SN

MSZ-5-SL

Standing

Screw

Rotating

Screw

Normal

Low

Normal

Low

Tr 18x4

Tr 18x4MSZ-5-RN

MSZ-5-RL

4:1

16:1

4:1

16:1

1,00 mm

0,25 mm

1,00 mm

0,25 mm

1) - with bellows or spiral spring extension: see chapter 4

base line

deep

deep



Heavy Duty Screw Jack MSZ5.

M SZ- 5 Rotat ing Screw R 5kN

Technical data S and RMax. pressure/tensile force static - 5 kN (0,5 t)

Max. drive shaf t speed - 1800 min-1

(higher on request)Screw dimension - Tr 18x42)

Gear reduction - 4:1 (N) / 16:1 (L)Material of box - GG grey castLubrication - greaseWeight of lifting gear - 1,70 kgWeight of spindle/m - 1,58 kgDrive torque MG [Nm] - F [kN] x 0,623)5) + ML (N-Normal)

- F [kN] x 0,213)5) + ML (L-Low)Starting torque - drive torque MG x 1,5Idle torque4) ML [Nm] - 0,10 (N-Normal)

- 0,08 (L-Low)Important notes1) - For bellows or spiral spring extensions: see chapter 42) - Tr18x4 is standard, also available: 2-pitch, INOX, left-handed,

larger diameter spindle Tr20x4 (only for R version)3) - Factor includes efficiency, ratio and 30% safety4) - May be higher in new condition5) - At spindle pitch of 4mm

System components are presented in chapter 14

A minimum of 10mm safety clearance is requiredbetween the nut + gearbox / nut + end mounting toprevent dammage due to possible overun.

Selection, calculation, checklistsand order code: see chapter 4

5kN

Capacity diagram stat./dyn. S and R

N = Normal speed

L = Low speedThis diagram indica-tes the maximumcapacity (under opti-mal conditions).Where duty or loadare near upper limitswe recommend theselection of a biggergearbox.

The maximum dutycycle is affected bymany factors: e.g.:lubrication, environ-ment temperature,bellows, etc.

[kN] load

basis: 20°C operating time in % per 10 ‘

s t a t i c

d y n a m i c

x = calculated spindle length (chapter 4.8) + 5 mm

base line

deep

deep

deep




Basic model S Safety nut

SIFAHeavy duty screw jackgrey cast housing

Aluminium housingrotation control and

wear control

of the nut

Ball screw

KGT

KGT25 x 5KGT25 x 10KGT25 x 25

KGT25 x 50

Standard Types RBasic model R


Aluminium housing

Safety nut

SIFA

wear controlof t he nut

Ball screw

KGT


KGT25 x 50


Screw2)


10kN

Standard Types S

Standing

Screw

Rotating

Screw

Normal

Low

Normal

Low

Tr 20x4

Tr 20x4

4:1

16:1

4:1

16:1

1,00 mm

0,25 mm

1,00 mm

0,25 mm


MSZ-10-SN

MSZ-10-SL

MSZ-10-RN

MSZ-10-RL

adjustableanti-backlash

Anti-Backlash AB

base line

deep

deep

deep





Technical data S and RMax. pressure/tensile force static - 10 kN (1 t)



Gear reduction - 4:1 (N) / 16:1 (L)Material of box - GG grey castLubrication - greaseWeight of lifting gear - 3 kgWeight of spindle/m - 2 kgDrive torque MG [Nm] - F [kN] x 0,643)5) + ML (N-Normal)







10kN


N = Normal speed

L = Low speedThis diagram indica-tes the mascimumcapacity (under opti-mal conditions).Where duty or loadare near upper limitswe recommend theselection of a biggergearbox.



[kN] load


base line

deep

deep

deep

s t a t i c

d y n a m i c





Standard Types R


Screw2)

i Stroke perrevolution

5)

25kN

Standard Types S

Standing

Screw

Rotating

Screw

Normal

Low

Normal

Low

Tr 30x6

Tr 30x6

6:1

24:1

6:1

24:1

1,00 mm

0,25 mm

1,00 mm

0,25 mm



MSZ-25-SN

MSZ-25-SL

MSZ-25-RN

MSZ-25-RL



Aluminium housingrotation control and

wear control

of the nut

Ball screw

KGT


KGT32 x 40

Basic model R


Aluminium housing

Safety nut

SIFA


Ball screw

KGT


KGT32 x 40


Anti-Backlash AB

base line

deep

deep

deep




Technical data S and RMax. pressure/tensile force static - 25 kN (2,5 t)



Gear reduction - 6:1 (N) / 24:1 (L)Material of box - GG grey castLubrication - greaseWeight of lifting gear - 6,5 kgWeight of spindle/m - 4,5 kgDrive torque MG [Nm] - F [kN] x 0,633)5) + ML (N-Normal)







25kN


N = Normal speed





[kN] load

operating time in % per 10 ‘

base line

deep

deep

deep

s t a t i c

d y n a m i c

basis: 20°C




Standard Types R


Screw2)


50kN

Standard Types S

Standing

Screw

Rotating

Screw

Normal

Low

Normal

Low

Tr 40x7

Tr 40x7

7:1

28:1

7:1

28:1

1,00 mm

0,25 mm

1,00 mm

0,25 mm



MSZ-50-SN

MSZ-50-SL

MSZ-50-RN

MSZ-50-RL



rotation control andwear control

of the nut

Ball screw

KGT


KGT40 x 40

Basic model R


Safety nutSIFA


Ball screwKGT


KGT40 x 40


Anti-Backlash AB

base line

deep

deep

deep














50kN


N = Normal speed





base line

deep

deep

deep

[kN] load


s t a t i c

d y n a m i c




Standard Types R


Screw2)


100kN

Standard Types S

Standing

Screw

Rotating

Screw

Normal

Low

Normal

Low

Tr 50x8

Tr 50x8

8:1

32:1

8:1

32:1

1,00 mm

0,25 mm

1,00 mm

0,25 mm



MSZ-100- SN

MSZ-100-SL

MSZ-100-RN

MSZ-100- RL




of the nut

Ball screw

KGT

KGT50 x 10KGT50 x 20

Basic model R


Safety nut

SIFA


Ball screw

KGT



Anti-Backlash AB

base line

deep

deep

deep














100kN


N = Normal speed



M SZ- 100 Rotating Screw R 100kN


base line

deep

deep

deep

s t a t i c

d y n a m i c

[kN] load





Standard Types R


Screw2)


150kN

Standard Types S

Standing

Screw

Rotating

Screw

Normal

Low

Normal

Low

Tr 60x12

Tr 60x12

9:1

36:1

9:1

36:1

1,33 mm

0,33 mm

1,33 mm

0,33 mm


M SZ- 15 0 Standing Screw S 15 0kN

MSZ-150-SN

MSZ-150-SL

MSZ-150-RN

MSZ-150-RL




of the nut

Ball screw

KGT

KGT63x10

Basic model R


Safety nut

SIFA


Ball screw

KGT



Anti-Backlash AB

base line

deep

deep

deep

M42x2




Technical data S and R

Important notes1) - For bellows or spiral spring extensions: see chapter 42) - Tr60x12 is standard, also available: 2-pitch, INOX, left-handed,





150kN


N = Normal speed



M SZ- 15 0 Rotating Screw R 150 kN

Max. pressure/tensile force static - 150 kN (15 t)





- 1,20 (L-Low)


s t a t i c

d y n a m i c

[kN] load


base line

deep

deep

deep








larger diameter spindle Tr100x16 (only for R version)3) - Factor includes eff iciency, ratio and 30% safety4) - May be higher in new condition5) - At spindle pitch of 16mm




250kN


N = Normal speed

L = Low speed

This diagram indica-tes the mascimumcapacity (under opti-mal conditions).Where duty or loadare near upper limitswe recommend theselection of a biggergearbox.


M SZ- 25 0 Rotat ing Screw R 250 kN






- 1,94 (L-Low)


s t a t i c

d y n a m i c

[kN] load


base line

deep

deep

deep




Standard Types R


Screw2)


350kN

Standard Types S

Standing

Screw

Rotating

Screw

Normal

Low

Normal

Low

Tr 100x16

Tr 100x16

10:1

40:1

10:1

40:1

1,60 mm

0,40 mm

1,60 mm

0,40 mm



MSZ-350-SN

MSZ-350-SL

MSZ-350-RN

MSZ-350-RL




of the nut

Basic model R


Safety nut

SIFA



Anti-Backlash AB

base line

deep

deep

deep






larger diameter spindle Tr120x16 (only for R version)3) - Factor includes eff iciency, ratio and 30% safety4) - May be higher in new condition5) - At spindle pitch of 16mm




350kN


N = Normal speed

L = Low speed

This diagram indica-tes the mascimumcapacity (under opti-mal conditions).Where duty or loadare near upper limitswe recommend theselection of a biggergearbox.


M SZ- 35 0 Rotat ing Screw R 350 kN






- 2,20 (L-Low)


s t a t i c

d y n a m i c

[kN] load


base line

deep

deep

deep





Screw2)


500kN

Standing

Screw

Rotating

Screw

Normal

Low

Normal

Low

Tr 120x16

Tr 120x16

14:1

56:1

14:1

56:1

1,143 mm

0,286 mm

1,143 mm

0,286 mm



MSZ-500-SN

MSZ-500-SL

MSZ-500-RN

MSZ-500-RL

Standard Types RStandard Types S




of the nut

Basic model R


Safety nut

SIFA



Anti-Backlash AB

base line

deep

deep










500kN


N = Normal speed



M SZ- 50 0 Rotating Screw R 500 kN






- 2,84 (L-Low)


s t a t i c

d y n a m i c

[kN] load


base line

deep

deep





Screw2)


650kN

Standing

Screw

Rotating

Screw

Normal

Low

Normal

Low

Tr 140x20

Tr 140x20

14:1

56:1

14:1

56:1

1,429 mm

0,357 mm

1,429 mm

0,357 mm



MSZ-650-SN

MSZ-650-SL

MSZ-650-RN

MSZ-650-RL

Standard Types RStandard Types S




of the nut

Basic model R


Safety nut

SIFA



Anti-Backlash AB

base line

deep










650kN


N = Normal speed



MSZ-650 Rotating Screw R 650kN






- 3,40 (L-Low)


[kN] load


base line

deep

s t a t i c

d y n a m i c




Basic model SHeavy duty screw jack

steel version

Standard Types RBasic model R

Heavy duty screw jacksteel version


Screw2)


750kN

Standard Types S

Standing

Screw

Rotating

Screw

Normal

Low

Normal

Low

Tr 140x20

Tr 140x20

14:1

56:1

14:1

56:1

1,429 mm

0,357 mm

1,429 mm

0,357 mm



MSZ-750-SN

MSZ-750-SL

MSZ-750-RN

MSZ-750-RL

1000 kN on request

base line

deep










750kN


N = Normal speed



MSZ-750 Rotating Screw R 750kN




Gear reduction - 14:1 (N) / 56:1 (L)Material of box - steelLubrication - greaseWeight of lifting gear - 270 kgWeight of spindle/m - 105 kgDrive torque MG [Nm] - F [kN] x 1,173)5) + ML (N-Normal)


- 4,42 (L-Low)

1000 kN on request

x = on request

base line

deep

s t a t i c

d y n a m i c

[kN] load




Aluminium Screw Jacks MSZ-Alu7.


Screw2)


5kN

Standing

Screw

Rotating

Screw

Normal

Low

Normal

Low

Tr 18x4

Tr 18x4

4:1

16:1

4:1

16:1

1,00 mm

0,25 mm

1,00 mm

0,25 mm


M SZ- 5- A Standing Screw S 5kN

MSZ-5-A-SN

MSZ-5-A-SL

MSZ-5-A-RN

MSZ-5-A-RL

base line

deep

deep

deep



Aluminium Screw Jacks MSZ- Alu7.







5kN


N = Normal speed



M SZ- 5- A Rotat ing Screw R 5kN

Max. pressure/tensile force static - 5 kN (0,5 t)



Gear reduction - 4:1 (N) / 16:1 (L)Material of box - AluminiumLubrication - greaseWeight of lifting gear - 1,04 kgWeight of spindle/m - 1,58 kgDrive torque MG [Nm] - F [kN] x 0,623)5) + ML (N-Normal)


- 0,08 (L-Low)


s t a t i c

d y n a m i c

[kN] load


base line

deep

deep

deep



Aluminium Screw Jacks MSZ-Alu7.


Screw2)


10kN

Standing

Screw

Rotating

Screw

Normal

Low

Normal

Low

Tr 20x4

Tr 20x4

4:1

16:1

4:1

16:1

1,00 mm

0,25 mm

1,00 mm

0,25 mm


M SZ- 10 - A Standing Screw S 10kN

MSZ-10-A-SN

MSZ-10-A-SL

MSZ-10-A-RN

MSZ-10-A-RL

base line

deep

deep

deep










10kN


N = Normal speed



MSZ-10-A Rotating Screw R 10kN




Gear reduction - 4:1 (N) / 16:1 (L)Material of box - AluminiumLubrication - greaseWeight of lifting gear - 2 kgWeight of spindle/m - 2 kgDrive torque MG [Nm] - F [kN] x 0,643)5) + ML (N-Normal)


- 0,16 (L-Low)


s t a t i c

d y n a m i c

[kN] load


base line

deep

deep

deep












25kN


N = Normal speed

L = Low speedThis diagram indica-tes the maximumcapacity (under opti-mal conditions).Where duty or loadare near upper limitswe recommend theselection of a biggergearbox.

The maximum dutycycle is affected bymany factors: e.g.:lubrication, environ-mental temperature,bellow, etc.

MSZ-25-A Rotating Screw R 25kN

Max. pressure/tensile force static - 25 kN (2,5 t)



Gear reduction - 6:1 (N) / 24:1 (L)Material of box - AluminiumLubrication - greaseWeight of lifting gear - 3,8 kgWeight of spindle/m - 4,5 kgDrive torque MG [Nm] - F [kN] x 0,633)5) + ML (N-Normal)


- 0,26 (L-Low)


s t a t i c

d y n a m i c

[kN] load

operating time in % per 10 ‘

base line

deep

deepdeep

basis: 20°C



Safety Nut SIFA8.1


FunctionThe safety nut protects the load in onedirection only. If the main nut should failthe safety nut will carry the full load.

) Extension for bellows or spiral springs see chapter 4

MSZ-10MSZ-25MSZ-50MSZ-100MSZ-150MSZ-250MSZ-350MSZ-500MSZ-650

20x430x640x750x860x1280x16100x16120x16140x20

H7482116160185210234266296

D16588122125165195230260295

D23946608590120145170215

L131363637468888101104

L24753556478120126148156

L31)

101010101616161616

L432385376485878118130

L512162428-----

MM14M20M30M36

M42x2M56x2M72x3M100x3M110x3

Safety Nut

Worm wheel

Option:Wear detection of the nutRotation detection of the nut

As soon as the thread of the worm wheelhas worn more than 20% of the threadpitch (= 40% of tooth dimension), theworm wheel (or the whole gearbox >>most cost effective for gearbox sizes up toMSZ-100) should be replaced.

Carefully check the direction of load(tension or compression)!

A drawing with an application view isnecessary to ensure correct specification.For a combination of SIFA in tension withprotection against rotation VS please con-tact our technical department.

Wear sensorThe sensor is positioned so that the systemwill be stopped (by the customers control)when the sensor detects wear in the thre-ad in excess of 20% of the screw pitch.

Rotation sensor

The rotation sensor is mounted on the lastgearbox of each drive chain and detectspossible failure of all the transmissioncomponents (coupling, ...).

Position of sensors is not defined It is possible to rotate the mounting at90°intervalsProtect the sensors against potential damage

Further dimensions can be found inchapters 5 and 6System components in chapter 14

Tr threadGearbox

α

lock nutup to MSZ-100

Safety Nut SIFA-S

base line



Safety Nut SIFA8.2

FunctionThe safety nut protects the load in onedirection only. If the main nut should failthe safety nut will carry the full load.

By distance "A" it is possible to checkwear. As soon as the measurement "A"reduces more than 20% of thread pitch(= 40% of tooth dimension) the rotatingnut should be replaced.

Carefully check the direction of load(tension or compression)!A drawing with an application view isnecessary to ensure correct specification.

Electronic wear detection available onrequest.

1)

Extension for bellows or spiral springs see chapter 42) ca. basic setting, must be documented by customer and consulted for inspection.

MSZ-10MSZ-25MSZ-50MSZ-100MSZ-150MSZ-250MSZ-350MSZ-500MSZ-650MSZ-750

20x430x640x750x860x1280x16100x16120x16140x20140x20

H7482116160185210234266296320

H219233242414752626262

D2838506570100120135160160

L142486788101115115135160160

L23945638396111106123143143

L31)

10101010161616161616

L48495133173211251266303363363

A2)

3445566888

Tr threadGearbox

Duplex nut

Safety nut

Option:Wear detection of the nut

Further dimensions can be found in chapters 5 and 6System components in chapter 14SIFA combinated with self-aligning nut PM on request.

Safety Nut SIFA- R

base line



Ball Screw KGT9.1


Standing Version S

Technical data KGT

Accuracy of pitch0,05mm / 300mm

Self- lockingNone! Therefore a parking brake is required:Brake motor (14.6.2) or spring pressure brake FDB (14.6.3)

TemperaturesOperating temperature: -25°C to +80°C

ContaminationNuts are generally equipped wit h scrappers. For contaminated applications wherefine dust or chippings are present we recommend the use of bellows or flat spiralsprings (see chapter 14.3).

LubricationAdequate lubrication is an important factor to insure the life of t he system,reducing friction and ensuring smooth running. For KGTwe use the samelubricants as for ball bearings.

Escape protectionThe spindle nut must not be removed from the spindle. Escape protection should beused with the S version.

System starting and brakingEspecially with high pitches and large gearboxes we recommend the use of afrequency inverter or a soft start for acceleration and deceleration. This providesprotection for the whole system. Subject to a suitable control system being usedthe L3 dimension may be reduced. Please contact the technical department formore information.

Gearbox Spindle(ØxP)

Axialplaymax5)

[mm]

Load rating [kN]mm stroke

perrevolutionSN SL

Dimension [mm]

MSZ-5

MSZ-10

MSZ-25

MSZ-50

MSZ-100

MSZ-150

16x0516x1025x0525x1025x2525x5032x0532x1032x2032x4040x0540x1040x2040x4050x1050x2063x10

1,252,501,252,506,2512,500,831,673,336,670,711,432,865,711,252,501,11

0,310,630,310,631,563,130,210,420,831,670,180,360,721,430,310,630,28

H62627474747482828282116116116116160160185

d15,515,424,524,524,524,131,532,731,730,939,539,539,738,949,549,562,5

D1

55556565656588888888122122122122125125160

D2

2929393939394646464660606060858590

L1

5353676767677373737376767676858581

L2

6666838383839090909095959595112112113

L31)

15251525601251520357015153060204020

L4

2929323232323838383853535353767648

L5

10101212121216161616242424242828-

MM12M12M14M14M14M14M20M20M20M20M30M30M30M30M36M36

M42x2

0,080,080,080,080,080,150,080,080,080,080,080,080,080,080,080,080,08

dyn.

C2)

9,315,412,313,216,715,421,533,429,714,923,838,033,335,068,760,076,0

stat.

Co=Coa

13,126,522,525,332,231,749,354,559,832,463,169,176,1101,9155,8136,3197,0

1) Extension for bellow or spiral spring see chapter 4 5) Restricted play 0,02mm available on request2) Dynamic load rating acc. DIN 69051 part 4 draft 1989 Order code: see chapter 4


base line



Ball Screw KGT9.2

Rotating Version RImages and componentdimensions are subject tomodification

Assembly position of flange nut:S= flange spindle-sidedG= flange gearbox-sided

(as represented)

See chapter 5 for f urthertechnical data

Drilling template 1flange form Bacc. DIN 69051

Drilling template 2flange form Bacc. DIN 69051

1) Extension for bel low or spi ral spring see chapter 4 3) Round f lange 5) Rest ricted play 0,02mm avai lable on request2) Dynamic load rating acc. DIN 69051 part 4 draft 1989 4) Drilling template on request 6) not acc. DIN 69051

GearboxSpindle(ØxP)

MSZ-5

MSZ-10

MSZ-25

MSZ-50

MSZ-100

MSZ-150

MSZ-250

16x0516x10

25x0525x1025x2525x5032x0532x1032x2032x4040x0540x1040x2040x4050x1050x2063x1063x20

80x1080x20-4EP80x20-5EP

1,252,50

1,252,506,2512,500,831,673,336,670,711,432,865,711,252,501,112,22

1,002,002,00

0,310,630,310,631,563,130,210,420,831,670,180,360,721,430,310,630,280,56

0,250,500,50

mm strokeper revolution

RN RL D1

2828

4040404050536)

536)

536)

6363636375856)

9095

105125125

O1515

20202020252525253030303045455555

757575

d1

15,515,4

24,524,524,524,131,532,731,730,939,539,539,738,949,549,56363

808080

EEEESSEEESEEESEEEE

EEE

111111111N4)

22222222

222

D4

3838

51515151656565686)

7878787893

1036)

108115

125145145

D5

5,55,5

6,66,66,66,699976)

9999111111

13,5

13,513,513,5

D6

4848

626262628080808093939393110125125135

145165165

L1

1010

1016910101616141016161616221625

162525

L2

4255

4255355855698045577180859595120150

120160175

L31)

1525

152560125152035701515306020402040

204040

L4

1616

19191919232323233232323242424141

474747

L6

--

--810---

7,5---

7,5----

---

L7

1010

10101010121212161414141416181820

202525

L8

4040

4848-3)

48626262-3)

707070-3)

859595100

110130130

0,080,08

0,080,080,080,150,080,080,080,080,080,080,080,080,080,080,050,05

0,050,050,05

dyn.KGT

C2)

9,315,4

12,313,216,715,421,533,429,714,923,838,033,335,068,760,084,7120,0

93,4135,0161,5

stat.KGT

Co=Coa

13,126,5

22,525,332,231,749,354,559,832,463,169,176,1101,9155,8136,3210,8250,0

269,2322,0398,0

Load rating [kN]Axialplaymax5)

[mm]

M 6M 6

M 6M 6M 6M 6M 6

M 8x1M 6M 6M 6

M 8x1M 8x1M 8x1M 8x1M 8x1M 8x1M 8x1

M 8x1M 8x1M 8x1

Lubricationboring G

Measurements [mm]

H6262

7474747482828282116116116116160160185185

210210210

F o r m

D r i l l i n g

t e m p

l a t e

d3

1212

15151515202020202525252540404545

606060

Order code: see chapter 4

Form S

Form E

With the rotating version it is also possible to use a larger diameter spindle (e.g.: MSZ-10-RN with spindle 32x10)

base line

s t r o k e



MSZ with Anti Backlash AB10.


MSZ with Adjustable Thread Play

Trapezoidal thread / playTrapezoidal threads have a certain amount of axial play. Formost applications where the load is in one direction onlythis does not matter (e.g. lif ting platforms).If necessary the backlash between the spindle and the nutcan be adjusted for greater accuracy (e.g.: roller adjustment)

with the Anti Backlash AB option. Please note that therewill still be some remaining play in the worm gear.

AdjustmentIt is very simple to adjust or re-adjust the required play:Remove the aluminium cap and rotate the adjustment nut.(Do not over tighten) Refit the cap.

ApplicationsThe Anti Backlash option is only designed for low dutyapplications, i.e. roller adjustments, etc. For applicationswith higher duty where minimum backlash is requiredplease contact the technical department.

Saving time and costs by- cost effective solution- reduced design and production time- reduced system assembly- a more simple system and less components

Application:roller adjustment

MSZ-10MSZ-25MSZ-50MSZ-100MSZ-150MSZ-250MSZ-350MSZ-500MSZ-650

Tr thread20x430x640x750x860x1280x16100x16120x16140x20

H7482116160185210234266296

D16588122125165195230260295

D23946608590120145170215

L131363637468888101104

L24753556478120126148156

L31)

101010101616161616

L432385376485878118130

L512162428-----

MM14M20M30M36

M42x2M56x2M72x3M100x3M110x3

) Extension for bellow or spiral spring see chapter 4


ase line



Actuators MSZ11.

5 kN to 650 kN

L m i n.

L m i n.

S t r o

k e m a x.

S t r o k e m

a x.

ZIMM actuators are designed for com-pression loads with eye-eye function.Where the heavy load of a mountedmotor would be directly supported by theeye mounting it is recommended to use

the hinged bearing plate KAR optioninstead.Twin actuators with connecting shaft onrequest.

Hinged Bearing Plate KAR

Support Tube STRO



Actuators MSZ11.


11.1 Actuators with Hinged Bearing Plate KAR

hinged bearing plate KAR4 holes for 2 pivoting directions

( w i t h o u

t b e l l o w s )

A” is the standard positionof limit switch and lubrica-ion strip (with protection

against rotation VS).Please specify if another

position is required!

position of limit switchesA=Standard

When using a hinged bearing plate pleaseconsider moments caused by motorweight etc.Support is necessary!If the main load direction is in tension itis recommended to mount the hinged

bearing plate on the spindle side to avoidtension forces on the mounting screws.

Order code:Component details in chapter 5, 6 and 14- or fill out the checklists in chapter 4and contact our technical department forfurther information.

pivot point

Size

MSZ-5MSZ-10MSZ-25MSZ-50MSZ-100MSZ-150MSZ-250MSZ-350MSZ-500MSZ-650

SStandard

52545867778894104114114

Swith AS/VS

67747897107118124139154154

Swith ESSET

143144154174194204222244289288

L min.GK157183225314404441----

- Extension for bellows you will f ind in chapter 4 - length determination- System components and gears are presented in chapter 14

L min.KGK159188222304385433448573--

d

121420303542

b

121420303642

d1

1214203035508095110

b1

18243035405780100120

d2

121520303550

b2

101216222535

D

16162030405050608090

L min.SLK157183225286368428494538647-

A

forked headGK

pivot bearing headSLK

rod endKGK

S + s t r o

k e

s t r o k e



Actuators MSZ11.

11.2 Actuator withSupport Tube for Pivot Bearing STRO

support tube STROwith integratedpivot bearinghead

( w i t h o u

t b e l l o w s )

“A” is the standard positionof limit switch and lubrica-tion strip (with protectionagainst rotation VS).Please specify if another

position is required!

position of limit switchA=Standard

Max. stroke for this type 500mm!

When using a support tube for pivot bea-ring please consider moments caused bymotor weight etc.Support is necessary!

Order example(support tube): MSZ-25- STRO-P, GS=150mm

Order code:Component details in chapter 5, 6 and 14- or fill out the checklists in chapter 4 andcontact our technical department forfurther information.

Size

MSZ-5

MSZ-10

MSZ-25

MSZ-50

MSZ-100

Attachment

standardwith AS/VSwith ESSETstandardwith AS/VSwith ESSETstandardwith AS/VSwith ESSETstandard

with AS/VSwith ESSETstandardwith AS/VSwith ESSET

S

82971529411416698118169137

167219147177229

L min.GK224239294262282334303323374426

456508516546598

L min.SLK224239294262282334303323374398

428480480510562

L min.KGK226241296267287339300320371416

446498497527579

pivot point

pivoting direction

STRO-PParallel todrive shaft

STRO-Rat right angles to

drive shaft

- Extension for bellows you will f ind in chapter 4 - length determination- System components and gears are presented in chapter 14

d

12121214141420202030

3030353535

b

12121214141420202030

3030363636

d1

12121214141420202030

3030353535

b1

18181824242430303035

3535404040

d2

12121215151520202030

3030353535

b2

10101012121216161622

2222252525

D

12121220202020202040

4040404040

B

20202030303030303050

5050505050

P R

forked headGK

pivot bearing headSLK

rod endKGK

A

+ s t r o

k e

s t r o k e

G S =

S + s t r o

k e





Bevel Gearboxes12.


12.1 KLM-Alustraight-toothed

12.2 KGZstraight-toothed

12.3 KSZspiral- toothed

12.4 KSTheavy-duty gearbox

spiral-toothed

KSZ and KGZ are preferred modelswhich we define as standard.

Overview



Bevel Gearboxes12.


12.1 KLM , Straight Toothed, Aluminium

Type

KLM-12-TKLM-12-L

i

1:11:1

Weight (kg)

0,210,20

Material: AluminiumLubrication: low-viscosity grease (lifetime lubrication)Rotational speed: max. 750 min-1

Basics for values in the diagram:

Life time: 6000 hrs. (LM12:2500 hrs.)Continuous operation

n1 = input speed (min-1)

M2 = drive torque (Nm)

KLM-12-L

KLM-12-T

thread depth

n1 (min-1)

M 2

( N m

)

Mounting possibilityL and T

deep



Bevel Gearboxes12.

12.1 KLM , Straight Toothed, Aluminium

1:12:1

1:12:11:12:1

i

31

38

45

53

a

30

37

44

52

b

38,0

44,5

54,0

65,0

c

8

10

15

17

d-h6

15

18

26

28

e

37,0

43,5

53,0

64,0

f

58

70

84

100

g

21

25

30

35

k

42

50

60

70

h

22,0

27,5

32,0

37,5

l

23,0

27,5

32,5

40,0

m

20

23

27

32

n

-

-

23

28

o

7,0

8,5

8,5

10,5

p

M4

M5

M6

M6

q

29

34

41

48

r

8

9

9

10

s

12

14

22

22

t

2

3

5

5

u

0,48

0,94

1,70

2,80

Weightkg

Material: AluminiumLubrication: low-viscosity grease (lifetime lubrication)Rotational speed: max. 1000 min-1

Name: KLM-60-L-RA I

Order example: KLM-60-L-RA I-2:1

Dimensions in mm

KLM-60-L-RA II KLM-60-T

Mounting possibilit ies

KLM-24-

KLM-60-

KLM-120-

KLM-240-

1:1

d e e p





12.3 KSZ Spiral Toothed

Criteria of production and quality for L and T:• Housing material: GGL 20• Minimal backlash• Quiet operation

• High torque transmission withsmall size• Spiral- toothed bevel gears• Prestressed bevel gear bearings• Ratio i = 1:1

• Lifetime lubrication with synthetic oil,Oil change only after very high load.

• Sealing using rotary shaft or O-ring seals

• Max. 40 % operating period with1500 min-1• Compatible with screw jackbuilding block system

• All installation dimensions are symmetric• Shaft extension is identical to same size

screw jacks

Order no.KSZ- 5-L/TKSZ-10-L/TKSZ-25-L/TKSZ-50-L/T

Ø AH7

32354052

B2334

Bevel gearboxKSZ- 5-L/TKSZ-10-L/TKSZ-25-L/TKSZ-50-L/T

Torque in [min-1]

transferabletorque [Nm]

C21263139

D j6

11141620

Eh9

4556

E1

12,516,018,022,5

F16162525

G3535

H627482116

H1

31374158

K607078110

L90105117165

L1

30353955

MM 6M 8M 8M10

NM 6M 8M 8M10

O13151515

P697986126

R36,042,547,567,5

S1,01,51,52,0

Ø T61,573,580,0115,0

U126,0147,5164,5232,5

V180210234330

Ø Z46,149,560,086,0

Z32,635,042,4

50x70

O29,558,482,4343,0

Bevel gearboxKSZ- 5-L/TKSZ-10-L/TKSZ-25-L/TKSZ-50-L/T

Fradial [N]1402003001100

1013,925,432,9143,3

10013,925,232,9143,1

75013,825,132,7119,3

150013,523,130,195,8

300013,319,124,175,3

Bevel Gearboxes12.

Order example:

B e v e

l g e a r b o

x

s p i r a l

- t o o t h e

d

S i z e

S h a f t a r r a

n g e m e n

t

KSZ - 25 - T

L T

If the gearbox is to be mounted verticallyit must be specified on the order.e.g.: „drive shaft vertical“

Shaft arrangement

To alter operating directionof drive shafts rotategearbox 180 degrees

B deep





If the gearbox is to be mounted verticallyit must be specified on the order.e.g.: „drive shaft vertical“

For higher demands of efficiency, we use spiral-toothed heavy-duty gears that were designed specifically for our screw jackbuilding block system.

Quality features• Quiet operation• Maintenance-free, with minimum backlash• High torques

• High operating period i.e. continuous operation• High precision components• Suited for highest duties

Manufacturing features• Spiral bevel gears, case hardened, extrafine lapped in pairs• Tooth contact adjusted to +/- 15µ due to precise mounting• Roll ing bearing acc. to special standard SV7 = appr.

quality P5 in noise-controlled execution.• Case made of cast GD250 (Meehanite): low extension

and high stiffness• Radial packing rings, generally with seals

• Oil f il led:Synthetik HT68, lifetime lubrication• Standard ratio: i = 1:1, addit ional ratios on request

Gearbox sizeKST-00KST-01KST-A1KST-B1

KST-C1KST-D1KST-E1

A80110140170

210260330

B110145175215

260330430

Cj7

74102130160

195245310

D1j6D2j6

14223242

556575

E6082105130

160200260

M110135165210

275340435

M 2

88,5111,0137,0172,0

220,0270,0340,0

L1L2

30354560

85100120

F3,53,54,54,5

5,05,05,0

G13141418

182329

H40455065

85110150

KM6M8M10M12

M16M16M20

RM6M8M10M12

M16M16M20

O527090110

135150230

Feather keyDIN 6885

5x56x610x812x8

16x1018x1120x12

Bevel Gearboxes12.

12.4 KST Bevel Gearboxes

Kdeep = K • 1,5





Dimensions MSG

Worm Gearboxes MSG13.

Y/Z deep

W/X deep

The ZIMM – worm gearbox MSG

features especially by its highaxial load capacity.

Please turn over!

MSG-5MSG-10

MSG-25MSG-50MSG-100MSG-150MSG-250MSG-350MSG-500

B3030

506080100100160200

C55

5101010102020

D12939

46608590120145170

D23235

405262688080-

E1820

3040506080100120

F45

568881014

G45

881214182228

H6274

82116160185210234266

H13137

415880

92,5105117133

H21922

27335153627292

J1820

35355050605590

K1,52,5

34,53,53,52,55

3,5

L120140

195240295325365405530

L124

27,5

4547,56060

72,567,5100

L22225

434557576565

97,5

M32,535

4286808090160135

MSG-5MSG-10MSG-25MSG-50

MSG-100MSG-150MSG-250MSG-350MSG-500

M132,5354270

9090100145145

N16,217,52125

9291050

O80100130180

200220250295360

P10111215

1725253035

Q6078106150

166170200235290

R10111215

2225253535

S526381115

131155170200260

T7285105145

175205220270330

U25324563

717590110135

V24283139

465051,55575

WM8M8M10M12

M16M20M24M27M30

X13131316

2030304250

d12142330

40456080100

d111141620

2525283248

YM6M8M8M10

M12M12M12M16M16

Z8101012

2020172024



Worm Gearboxes MSG13.


The ZIMM – worm gearbox MSGeatures high axial load capacity.

Technical Data

Applications

MSG-5-LMSG-5-NMSG-10-LMSG-10-NMSG-25-LMSG-25-NMSG-50-LMSG-50-NMSG-100-LMSG-100-NMSG-150-LMSG-150-NMSG-250-LMSG-250-NMSG-350-LMSG-350-NMSG-500-LMSG-500-N

MSG-650-LMSG-650-N

Type

55101025255050100100150150250250350350500500

650650

4,310,48,420,512,534,224,570,327,8114,927,7107,036,6185,163,9295,771,2

325,6

102,6427,9

43,735,894,271,9

200,6178,8480,8431,9574,1777,0661,4802,8103415991789255423963829

36785044

FA[kN]max.axialload

FR[N]max.radialload

B[mm]

M 1[Nm]max. input

torque

M 2[Nm]max. output

torque

2,66,45,312,67,821,715,544,717,072,017,367,323,5118,440,2187,042,8204,3

62,8268,3

M 1[Nm]max. input

torque

30,423,065,446,0140,6118,7338,4286,8403,2517,6467,7538,9738,210771263170517072554

26183347

16:14:116:14:124:16:128:17:132:18:136:19:140:110:140:110:156:114:1

56:114:1

360360600600900900300030005000500055005500100001000013000130001500015000

30303030505060608080100100100100160160200200

M 2[Nm]max. output

torque

Reduc-tion

Input speed1500 U/min

Input speed500 U/min

on requeston request

Turning device mounted on a selfdriving system(Basic drawings do not show guiding mechanisms)

Portal crane robot for cable drums

Turntable for a pallet transportation-line(Basic drawings do not show guiding mechanisms)

Automated turning magazine

B



System Components14.

Page Chapter

90

91

91

91

91

92

93

9494

94

94

94

70

72

95

95

95

96

71

73

99

99

99

99

100

102

104

106108

112

113

114

116

117

120

123

124130

132

1.1 Overview assembly group S1.2 Protective tube with cap SRO1.3 Protection against rotation VS1.4 Escape protection AS1.5 Lubrication strip SL1.6 Assembly group “limit switch” ESSET1.7 Linear measuring system WMS

1.8 Trapezoid threaded screw S-Tr1.9 Fixing flange BF1.10 Forked head GK1.11 Rod end KGK1.12 Pivot bearing head SLK1.13 Safety nut SIFA (see chapter 8)1.14 Ball screw version KGT (see chapter 9)

2.1 Trapezoid threaded screw R-Tr2.2 Opposed bearing plate GLP2.3 Driving flange TRMFL2.4 Nuts (FM, DM, SIFA, PM, FFDM)2.5 Safety nut SIFA (see chapter 8)2.6 Ball screw version KGT (see chapter 9)

3.1 Hinged bearing plate KAR3.2 Fixing strips BFL3.3 Protective cap SK3.4 Handwheel HR3.5 Bellows FB, bushing FBR, adapter FBA3.6 Spiral springs SF, centering bushings3.7 Automatic lubricator

4.1 Connecting shaft VWZ4.2 Pedestal bearing STL, shaft extension WZ4.3 Precision shaft joints extendable KGW4.4 Connecting shaft GX

5.1 Friction coupling KUZ-KK5.2 Standard coupling KUZ

6.1 Motor flanges MF

6.2 AC 3ph motors, AC 3ph brake motors6.3 Spring pressure brake FDB6.4 Rotary pulse encoder plate DIG


14.1 System components for standing spindle S

14.2 System components for rotating spindle R

14.3 System components: S + R

14.4 Connecting shafts

14.5 Couplings

14.6 Motors, motor flanges

+

Content-chapter 14







14.1 For Standing Version S

Order no.

MSZ-5-SROMSZ-10-SROMSZ-25-SROMSZ-50-SROMSZ-100-SROMSZ-150-SROMSZ-250-SRO

MSZ-350-SROMSZ-500-SROMSZ-650-SRO

A

3550509090120120

160180200

I

3146468484114114

152170190

L1

10101010101010

151515

L2

5555555

555

14.1.2 Protective tube SRO with cap

Order no..

MSZ-5-VS*MSZ-10-VSMSZ-25-VSMSZ-50-VSMSZ-100-VSMSZ-150-VSMSZ-250-VSMSZ-350-VS

MSZ-500-VSMSZ-650-VS

A

3146468484114114152

170190

B

1520203030303035

4040

G

M6M8M8M10M10M12M12M16

M16M16

M

M12M14M20M30M36

M48x2M64x3M72x3

M85x3M100x3

14.1.3 Protection against rotation VS

Order no.

MSZ-5-ASMSZ-10-ASMSZ-25-ASMSZ-50-ASMSZ-100-ASMSZ-150-ASMSZ-250-AS

MSZ-350-ASMSZ-500-ASMSZ-650-AS

B

15202030303030

354040

G

M6M8M8M10M10M12M12

M16M16M16

M

M12M14M20M30M36

M48x2M64x3

M72x3M85x3M100x3

14.1.4 Escape protection AS

14.1.5 Lubrication strip MSZ-SLThe lubrication strip is desi-gned for lubrication of theprotection against rotation.Please grease it regularelydepending on operation dutyor connect it to a centralized

lubrication.Order no.: MSZ- SL

For lubrication please useKLÜBER Unigear LA02 or

equivalent grease. At ZIMMavailable in 1kg cans.

Order no.: MSZ- LA02- Dose

If you require more than one

lubrication strip please advise.The following mounting posi-tions can be specified:A (= standard), B, C or D

Protection against rotation is required to prevent the screwfrom rotating or when used in combination with limit swit-ches or rod end KGK.Material: steel, bronze * VS for MSZ-5 is completely made of bronze

applied for patent

Material: steelThe escape protection prevents the screw from being unwoundfrom the gearbox. Especially recommended for ball screws! Donot use the escape protection as end of stroke stop!

Material: steel, powder coated/cap: aluminium

Thread: G 1/8“







14.1.7 Analog, Absolute Linear Measuring System WMS

The new analog and absolute linear mea-suring system saves time in constructionand production: The linkage potentiome-ter is situated at the end of the protectivetube and will be delivered pre-assembledwith plug and female plug (incl. 2m cable).

Pin assignment of female plug1 brown Poti +3 blue GND4 black slider

Order code WMS

ModelWMS

Measuring range (up to .... mm)250 / 500 / 1000

Output type

R1K = Potentiometer 1 k Ω(other values on request, e.g. 10 kΩ)

LinearityL35 = ±0,35%

WMS 250 R1K L35

Please also note ourincremental rotary pulseencoder DIG(chapter 14.6.4)

Plug (integrated)

Female plug(incl. 2m cable)

Technical dataOutput type Potent iometer 1 kΩResolution InfiniteMeasuring range 250, 500, 1000Connect ion plug M8x1, 3-pole,

female plug with 2m cable

Input voltage max. 32 V DC at 1 kΩ(max. performance 1 W)Divider resistance 1 kΩ ±10%,Work range -15 to +60°C, max. 95% rel. humidity,

non-condensing

Accuracy of the linear measuring system WMSLineari ty ±0,35% referring to measuring rangePosit ioning accuracy ±0,35% referring to measuring range

e.g.: Type up to 250mm ± 0,875mmRepeat accuracy ±0,035% referring to measuring range

e.g.: Type up to 250mm ± 0,0875mm









14 .2.4 Nuts

Flange Nut MSZ..-FM

Flange Nut FM

Standard nut forsimple designs

Duplex Nut DM- 2 flanges for bellows connection,- Uniform flange diameter on gear-

box neck,nut and opposed bearing plate- Grease nipple or connectionfor centralised lubrication orautomatic lubricator (14.3.7)

Safety Nut SIFAIn combination with

Duplex Nut or Self- AligningNut. Function and use

see chapter 8

Design patent

Registered patent

Self- Aligning Nut PM- Max. 3°angular compensation

in all directions- Possibility to fix 2 flanges

- Uniform flange diameter ongearbox neck, nut

and opposed bearing plate- Grease nipple or connectionfor centralised lubrication orautomatic lubricator (14.3.7)

Greaseless Nut FFDM- Specially designed for non-lubricated operation

(e.g. textiles, foodstuffs, chemicals,...)- Possibility to fix 2 flanges

- Reinforced with stainless steel disk

2) identical to previous SHZ typeMaterial: 2.1090.01 (RG7 red brass alloy)

Quality: 7H DIN 103right -handed (left -handed, double-pitch on request)

Order no.

MSZ- 5-FM2)

MSZ- 10-FM2)

MSZ- 25-FM2)

MSZ- 50-FM2)

MSZ-100-FM

G

Tr 18x4

Tr 20x4

Tr 30x6

Tr 40x7

Tr 50x8

Dh9

28

32

38

63

72

TK

38

45

50

78

90

A

48

55

62

95

110

d(6x)

6

7

7

9

11

L

35

44

46

66

75

L1

23

32

32

50

57

L2

15

24

24

38

43

L3

12

12

14

16

18

D1=D-0,2 mm







What it can doErrors can occur in the welded construc-ion, which can lead to rapid wear of therapezoid nuts. The self-aligning nut isable to compensate for angular errors upo a max. of 3°on the mounting faces.Due to a large grease reservoir extendedife and service intervals are possible.

What it cannot doThe self-aligning nut is not able to com-pensate parallelism errors of the screws

and the guides. Care must be taken toensure exact alignment of nuts and spind-es. In addition the mounting faces for thegearbox must be exactly at right angles tohe guides.

ThreadTr d x P D D1 D2 M x T L L1 L2

Order no.

MSZ- 5-PM2) 18x4 52 29 40 5x12 78 13 21

MSZ- 10-PM2) 20x4 74 39 60 6x12 83 13 24

MSZ- 25-PM2) 30x6 88 46 70 6x12 95 13 27

MSZ- 50-PM2) 40x7 105 60 85 8x16 129 15 30

MSZ-100-PM 50x8 148 85 120 10x20 190 15 45

MSZ-150-PM 60x12 165 90 125 12x24 210 15 45

Advantage- 2 options to fix the bellows- Grease nipple or connecting threadfor centralised lubrication

- Max. 3°angular compensation

Trapezoid threadDIN 103, quality 7H

right-handed

Grease nipple screwedThread 1/8“ / 1/4“ from Tr 50x8 on

MaterialHousing: GG 25 (grey cast iron)Nut insert: Rg7 (bronze)

Higher quality and service life- +/- 3°angular compensation- large grease reservoir

Saving of time and costs by- simplif ied customer construction- simplified production- simplified mounting- no additional components required- long service intervals

14.2.4 Nuts / Self-Aligning Nut PM

2)

identical to previous SHZ type SHZ-..-PM1

new

new

Registered patent





14.3 For S and R Version

Order no.MSZ- 5-KAR2)

MSZ- 10-KAR2)

MSZ- 25-KAR2)

MSZ- 50-KAR2)

MSZ-100-KARMSZ-150-KARMSZ-250-KARMSZ-350-KARMSZ-500-KARMSZ-650-KAR

a80100130180200220250295360400

b7285105145175205220270330350

c16162030405050608090

d30304050708098110150150

e10111215222525353540

g6078106150166170200235290320

h526381115131155170200260270

i15152025354049557575

j15151820263340465058

k991113172226303339

l18162524404047527070

m10112530302842405052

t991113182226303339

e110111215172525303540

Order no.MSZ- 5-BFL2)

MSZ- 10-BFLMSZ- 25-BFL2)

MSZ- 50-BFLMSZ-100-BFLMSZ-150-BFL

a39496487100100

b212942636670

c41506490101115

d597086114135145

e101010131720

f120140170230270300

g9911131822

h202025304050

i101412202535

j526381115131155

k141417192633

l66

7,571113

14.3.1 Hinged bearing plate KAR

14.3.2 Fixing strips MSZ- ..-BFL

14.3.3 Protective cap MSZ-..-SK

14.3.4 Handwheel HR

Material: steel, short-time nitrided2)compatible with previous SHZ type

Material: steel, short-time nitrided2)compatible with previous SHZ type

Order no.MSZ- 5-SKMSZ-10-SKMSZ-25-SKMSZ-50-SK

D30304060

d79911

A50506070

B50506085

E34375560

F8888

ScrewsDIN 912M 6x16M 8x16M 8x16M 10x16

for sizes bigger than MSZ-100 on requestMaterial: plastic, POM

Compatible with MSZ and bevel gearboxes (KGZ, KSZ)identical to previous SHZ type

Order no.HR- 80HR-125HR-160HR-200HR-250

d80125160200250

N2631364248

b13,015,018,020,523,0

n1618202428

L2633394551

G42,567,582,582,592,5

D1823262628

B H7roughhole

810141620

B H7with

keyway11

11 / 1414 / 1616 / 2020 / 25

Weight(kg)0,160,300,501,001,30

Material: Aluminium, plastic (handle)Ordering example: HR-125-11-N (N = with keyway, V = rough hole)

center of screw jack spindle









14.3.6 Spiral Springs

Spiral spring coveringfor SN/SL

Spiral spring coveringfor RN/RL

Forked HeadMSZ..-GK

Centering bushing

Spiral spring covering Fixing flangeMSZ..-BFCentering bushing

Spiral spring covering

Centering bushing

Spiral spring covering

Spiral springcovering

Receiver bushing

Duplex nutMSZ-..-DM

Opposed bearing plateMSZ-..-GLP

Mounting advice:Spiral springs can be used for cutting andnon-cutting applications. An overview isprovided of the standard spiral spring andscrew jack assemblies. If you want to combinedifferent add-on components, centering bus-hings are required, which can be included inour quotation.

mportant:The spiral spring must not be allowed touncoil. Please specify if the spiral spring SF iso be installed vertically or horizontally. Weecommend placing the large diameter facing

up for vertical installation, and for horizontalnstallation the large diameter in the directionof the waste material. A thin layer of oil filmmproves operation and increases the opera-ing life.

















14.4.1 Connecting Shaft VWZ

Advantages of calibratedelastomer stars

• Heat treatment preempts ageing.• Permanently free of play and vibration

absorption, even during continuousoperation because the star cannot “sittight”.

• Electrical insulating properties• High posit ional accuracy

Advantages of clamping hubs inhalf-shell design

High concentric precisionEasy radial assembly and disassembly ofshaft with fixed mounted gearboxes.High clamping strengthQuick assemblyNo backlashAddit ional connection securing with pinand keyway not necessary.No problems in disassembly even afterlong operating period.

DimensionVWZ- connecting shaft - Standard

On request also available instainless steel.

Technical data VWZ

StandardDrilling diameters “d” [mm]

VWZ-28: 11, 14, 16VWZ-40: 11, 14, 16, 19, 20, 22VWZ-60: 11, 14, 16, 19, 20, 22,

24, 25, 28, 30, 32VWZ-80: 16, 19, 20, 22, 24, 25,

28, 30, 32, 38, 42, 45VWZ-100: 25, 28, 32, 38, 40, 42,45, 48, 55

Notice

The black screws of the aluminium con-necting shafts must not be replaced toensure adequate securit y.

. The stated rated torque is valid for continuous transmission.For short-time load it is possible to exceed the rated torque about 60%.The limit of the torque is given by the load capacitiy of the star.

Ordering example:

VWZ - 60 - LA 2200 - 20/25 S i z

e L A

- o u

t e r l e n

g t h

C o u p

l i n g b o r e

Clamping collar hub

Coupling studCalibrated elastomer star

Size

max.1)

rated torquefor continuoustransmissionwith smallest

bore-Ø

max.1)

rated torquefor continuous

transferwith largest

bore-Ø

Couplingsinertia

momentin 10 -3kgm2

Tube / minertia

momentin 10 -3kgm2

Couplingtype

M10.9

Screwtightening

torquein Nm

Torsionstiffnessper star

CTdyn

[Nm/rad]

Tube/mCompletecoupling

Weight in kg

VWZ- 28 Ø11 - 12Nm Ø16 - 12 Nm 0,01 - KUZ-KK-16 M 4 4 1650 0,33 0,14VWZ- 40 Ø11 - 17Nm Ø22 - 17 Nm 0,08 0,2 KUZ-KK-24 M 5 8 2540 0,76 0,36VWZ- 60 Ø11 - 40Nm Ø32 - 60 Nm 0,24 0,8 KUZ-KK-32 M 6 15 7940 0,97 0,94VWZ- 80 Ø16 - 160Nm Ø45 - 325 Nm 2,4 3 KUZ-KK-45 M10 70 23700 2,00 2,98VWZ-100 Ø25 - 450Nm Ø55 - 450 Nm 6 5,8 KUZ-KK-60 M12 120 55400 2,47 4,62

Size DR BKDA LA min AsVWZ- 28 32 28 15 2 99 34VWZ- 40 42 40 17 2 133 46VWZ- 60 56 60 30 2 177 63VWZ- 80 82 80 40 2 249 84VWZ-100 102 100 50 2 283 97





14.4.1 Connecting Shaft VWZ

- Coupling hub and shaft:high-tensile aluminium, untreated,

precision manufactured- Alu shaft: ground cylindrical- Coupling star: precision, extreme

resistance against wear and temperatureresistant elastomer plastic, Shore-hard-ness 98A (attention: VWZ-28 Shore-hardness 64D).Temperature range: 0°C to +70°C,reduced from -20°C to 0°Cand from +70°C to +100°C

Product description Mounting

Using half-shell couplings the connectingshafts can be assembled after installationof the screw jack gearboxes. Mount theconnection shaft onto the gearbox driveshaft and assemble the half couplingtightening the screws to the requiredtorque (see table - no keyway necessary).

Length calculation

Gearbox Connecting Shaft e Y A

MSZ- 5MSZ- 5MSZ- 5MSZ- 10MSZ- 10MSZ- 10MSZ- 25

MSZ- 25MSZ- 25MSZ- 50MSZ- 50MSZ-100MSZ-100MSZ-150MSZ-150MSZ-250MSZ-250MSZ-350MSZ-350MSZ-500

MSZ-500MSZ-650

VWZ- 28VWZ- 40VWZ- 60VWZ- 28VWZ- 40VWZ- 60VWZ- 40

VWZ- 60VWZ- 80VWZ- 60VWZ- 80VWZ- 60VWZ- 80VWZ- 60VWZ- 80VWZ- 80VWZ-100VWZ- 80VWZ-100VWZ- 80

VWZ-100VWZ-100

972

12,510,52,528

15517,57,530203020

27,517,527,517,560

5052,5

454338555345

80,5

67,557,59080

117,5107,5132,5122,5142,5132,5162,5152,5225

215227,5

34466334466346

63846384638463848497849784

9797

LI = inner length (tube length)LA = outer length (incl. coupling)MA = centre distance - gearboxes



Speed / length selection

Height adjustment

Adjusting the height of the various screwacks connected by VWZ connecting

shafts is very quick and easy. Looseningone clamping hub and adjusting on oneside allows very precise movement.For example: With the standard gearreduction this means one 360°rotation is

equivalent to 1 mm stroke, e.g. 3,6°= 0,01mm stroke. When setting under load, onelifting system with several screw jacks canbe positioned very accurately.

m a x . a l l o w e d s p e e d i n r p m

max. allowed free length (LA measure) in mm

Set screw t ightening torque acc. to table


A d j u s

t m e n t u

n d e r l o a

d





VWZ with Rigid Coupling for Use with Pedestal Bearing

In order t o specify the correct shaft themethod of assembly is very important.E.g. a larger diameter shaft which doesnot require additional support can be con-siderably lower cost than a smaller shaft

requiring additional pedestal bearings andsupport fabrication.

Ordering example:

VWZ - 60 - 1S - LA 1800 - 20/25

n = 1500 min-1

S i z e

1 S = 1 r i g i d c o

u p l i n g

2 S = 2 r i g i d c o

u p l i n g s

B o r e s

f o r

c o u p

l i n g

L e n g t h

Size B s1A LA mins2 Bk LI

VWZ- 28 34 20 2 1,2 15 LA-54 85VWZ- 40 46 25 2 1,6 17 LA-71 112VWZ- 60 63 40 2 2 30 LA-103 154VWZ- 80 84 55 2 2 40 LA-139 220

VWZ-100 97 65 2 2 50 LA-162 251

To achieve concentricity an exact axialalignment of shaft and pedestal bearingsin both axes is required.Check the following parameters tooptimise selection:

- Distance between gearboxes- Speed- Torque- Pedestal bearing support: yes / no

Gearbox Connecting shaft e Y A B Z LWZ STL hG hL a

MSZ- 5 VWZ-28 9 45 34 20 44 74 15 31 30,2 0,8MSZ- 5 VWZ-40 7 43 46 25 42 76 20 31 33,3 -2,3MSZ- 5 VWZ-60 2 38 63 40 42 102 20 31 33,3 -2,3MSZ- 10 VWZ-28 12,5 55 34 20 44 74 15 37 30,2 6,8MSZ- 10 VWZ-40 10,5 53 46 25 42 76 20 37 33,2 3,8

MSZ- 10 VWZ-60 2,5 45 63 40 42 102 20 37 33,2 3,8MSZ- 25 VWZ-40 28 80,5 46 25 42 76 20 41 33,2 7,8MSZ- 25 VWZ-60 15 67,5 63 40 42 102 20 41 33,2 7,8MSZ- 25 VWZ-80 5 57,5 84 55 50 130 30 41 42,9 -1,9MSZ- 50 VWZ-60 17,5 90 63 40 42 102 20 58 33,3 24,7MSZ- 50 VWZ-80 7,5 80 84 55 50 130 30 58 42,9 15,1MSZ-100 VWZ-60 30 117,5 63 40 42 102 20 80 33,3 46,7MSZ-100 VWZ-80 20 107,5 84 55 50 130 30 80 42,9 37,1MSZ-150 VWZ-60 30 132,5 63 40 42 102 20 92,5 33,3 59,2MSZ-150 VWZ-80 20 122,5 84 55 50 130 30 92,5 42,9 49,6MSZ-250 VWZ-80 32,5 142,5 84 55 50 130 30 110 42,9 67,1MSZ-250 VWZ-100 22,5 132,5 97 65 70 170 50 110 57,2 52,8MSZ-350 VWZ-80 27,5 162,5 84 55 50 130 30 117 42,9 74,1MSZ-350 VWZ-100 17,5 152,5 97 65 70 170 50 117 57,2 59,8

MSZ-500 VWZ-80 60 225 84 55 50 130 30 133 42,9 90,1MSZ-500 VWZ-100 50 215 97 65 70 170 50 133 57,2 75,8MSZ-650 VWZ-100 52,5 227,5 97 65 70 170 50 148 57,2 90,8

Gearbox - connecting shaft - pedestal bearingLength specification and calculation

clamping collar hub

calibrated elastomer starcoupling stud rigid coupling

MA = centre distance

gearbox gearbox

pedestal bearinggearboxbase line

s p e e d



14.4.2 Pedestal Bearing STL for Connecting Shafts VWZ + GX

Pedestal bearing STL with shaft extension WZ

We use high-quality pedestal bearingsn three housing designs:

S = Standard version:black plastic

W = White plastic versionfor food industry

G = Cast iron versionas alternative

Types “S” and “W” have the samedesign, type “G” has minimum dimen-sion deviation.

Type “S” is our prefered version.

Temperature range: -30°C to +120°C

Order no.

STL-15-GSTL-20-SSTL-20-W

STL-20-GSTL-30-SSTL-30-WSTL-30-GSTL-40-SSTL-40-WSTL-40-GSTL-50-G

Design

cast ironplastic blackplastic white

cast ironplastic blackplastic whitecast ironplastic blackplastic whitecast ironcast iron

d

152020

2030303040404050

A

323232

3240404048484854

H

566464

658282

82,5999999

114,5

H1

30,233,333,3

33,342,942,942,949,249,249,257,2

H2

141616

1419191719191922

J1

8891,591,5

88114114108129129125149

J2

106101,5101,5

106128128127143143146165

L

127126126

127159159152176176175203

N1

11,511,511,5

11,514141414141418

S1

15,318,318,3

18,322,222,222,230,230,230,232,6

Pedestal bearing with handwheelfor VWZ shaft drive

Shaft extension with fitting key on oneside

GX shaft with pedestal bearing

Shaft extension with fitting key onboth sides

Material - shaft extension (all 4 types):Ground steel

GX shaft with pedestal bearing andhandwheel

Shaft extension with fitting key onboth sides

Ordering example:

WZ - 30 / 110 - 2P S h

a f t e x t e

n s i o n

D i a m e

t e r ( S T L )

L e n g t h

n u m b

e r o f

f i t t i n g

k e y s

( 2 p c s . )

VWZ shaft with rigid cou-pling for pedestal bearingShaft extension without

fitt ing key


gid coupling rigid coupling

shaft extension

gearbox base line

pedestal bearing






14.4.4 Connecting Shaft GX

• Precision steel tubesacc. to DIN 2391

• Tube wall thickness: 1,5mm• G1 = Weight - coupling

• G2 = Weight - tube (1m)• d2 incl. keyway acc. to DIN 6885and adjusting screw

• Environmental temperature max. 150°C• Radial offset tolerance: 1°

m a x . a l l o w e d s p e e d i n r p m

max. allowed free length (LA measure) in mm

Ordering example:

GX 2 - LA-1500 - 16/20

S i z e

L A = o u t e r l e n

g t h

B o r e o f

c o u p

l i n g

G X 1

G X 8

G X 4

G X 1 6

G X 2 5

G X 3 0

G X 2

Size

GX 1GX 2GX 4GX 8GX16GX25GX30

GearboxSize

MSZ-5 / MSZ-10MSZ-25MSZ-50MSZ-100

MSZ-150/MSZ-250MSZ-350/MSZ-500

MSZ-500

Rated torquein Nm

102050100200315500

Max. allw.torquein Nm

25601252805608751400

A

18242530354050

B

788

10121416

d2from - to

11 - 2514 - 3816 - 4520 - 5522 - 7020 - 8525 - 100

d3

5685

100120150170200

d4

5788

100125155175205

L

LA - 2L2LA - 2L2LA - 2L2LA - 2L2LA - 2L2LA - 2L2LA - 2L2

L2

24283042505566

LC

253232,545535871

M

M 6M 8M 8M10M12M14M16

Speed / length selection






14.5.1 Frict ion Coupling KUZ- KKLong design

Half- shell clamp for high concentricit y(without keyway)High-tensile aluminium

With bore

Material Coupling hubs:high-tensile aluminium

Elastomer star:precision made, high wear andtemperature resistant plastic

Standard drillings “d“ [mm]Coupling typeKUZ-KK-16: 11, 14, 16KUZ-KK-24: 11, 14, 16, 19, 20, 22KUZ-KK-32: 11, 14, 16, 19, 20, 22,

24, 25, 28, 30, 32KUZ-KK-45: 16, 19, 20, 22, 24, 25,

28, 30, 32, 38, 42, 45KUZ-KK-60: 25, 28, 32, 38, 40, 42,

45, 48, 55

DesignTwo coupling hubs manufactured withhigh concentricit y.

- Elastomer star - standard:Shore hardness 98A , colour: red(Attention: KUZ-KK-16 -colour: green - Shore hardness 64D)

Wider temperature range0°C to 70°C,reduced from - 20°C to 0°Cand from + 70°C to + 100°C

Ordering example:

B o r e o f

c o u p

l i n g s

S i z e

KUZ-KK-32 - 20/24

Set screw tightening torque acc. to table

1. Offset - axial

2. Offset - lateral

3. Angle error - angular

) The stated rated torque is valid for continuous transmission.For short-time load it is possible to exceed the rated torqueabout 60%.

The limit of the torque is given by the load capacitiy of the star.

Size

KUZ-KK-16KUZ-KK-24KUZ-KK-32KUZ-KK-45KUZ-KK-60

Size

KUZ-KK-16KUZ-KK-24KUZ-KK-32KUZ-KK-45KUZ-KK-60

max.1)

rated torque forcontinuous trans-

mission withsmallest bore-Ø

Ø 11 - 12 NmØ 11 - 17 NmØ 11 - 40 Nm

Ø 16 - 160 NmØ 25 - 450 Nm

max.1)

rated torque forcontinuous trans-

mission withlargest bore- Ø

Ø 16 - 12 NmØ 22 - 17 NmØ 32 - 60 NmØ 45 - 325 NmØ 55 - 450 Nm

DA

32425682102

Outer Øwith

screw

DS

3244,55785105

L

526698134156

BKfittinglength

1517304050

s

22233

L1

2025405565

E

916182426

M10.9

M 4M 5M 6M10M12

Screwtighte-

ning tor-

quein Nm

481570120

Massmoment of

inertia

couplingsin 10-3

kgm2

0,010,080,242,46

Twist anglewith max.

torque

(grade)

23345

Weightcoupling

in kg

0,050,150,351,11,7

max.torquein min-1

190001900014000115009500

Torsionstiffness

CTdyn

[Nm / rad]1650254079402370055400

max. axialoffsetin mm

(axial)±2±2±2±2±2

max. axialoffset in

mm

(lateral)0,080,080,10,120,14

max. angleerror

in grade

(angular)11111





14.5.2 Standard Coupling KUZ

Assembly advice:Check angle and radial offset intwo levels with straight-edge

Axial displacement Aaxial

Offset Rlateral

Angle error βangular

Possible assembly errors

Coupling star for sizes KUZ09 and KUZ19

only available without drillings.

Measure the coupling so that the permis-

sible coupling load is never exceeded inany operating state.

Standard coupling for general use withkeyway and locking screw.

Material - coupling halvesCast iron GG, sinterized steel, aluminium,acc. to table

Material - coupling starPolyurethane, Shore hardness 98 A

Ordering example:

B o r e o f

c o u p

l i n g s

S i z e

KUZ-24 - 20/24

Size

KUZ-09KUZ-14KUZ-19KUZ-24KUZ-28KUZ-38KUZ-45KUZ-55

Twist anglewith max.

torque

[grade]--

3,5°±0,53,5°±0,53,5°±0,54,0°±0,54,5°±0,53,5°±0,5

Torsion stiff-nessCTdyn

[Nm / rad]---

42004875

115353135539900

Relativeabsorption

0,70,70,70,70,70,70,650,7

Resonance

factor999999

109

max.torque

[Nm]62,94,8

34120320650910

Shorehardness

star92A80A80A98A98A98A98A98A

max.torque

[RPM]2800020000140001400010600850071006000

A

0,80,750,751,21,41,51,82

R

0,130,40,40,20,221,251,281,32

β

1,0°0,5°0,5°0,4°0,9°0,9°1,1°1,1°

E

----

30384046

L

304451667890

114126

allowableassembly error

Please turn over!









14.6 Standard Combinat ions - M otor Assembly

250 N stat.Screw Jack: SHZ-02Motor: SHZ-GM-24VCoupling: KUZ 09-GS-5/8Flange: SHZ-02-MOTFScrew: Tr 12x3 / Tr 12x6P3

5 kN stat.Screw Jack: MSZ-5Motor: 63 B14-120Coupling: KUZ 14-11/11Flange: MSZ-5-MF-120-60Screw: Tr 18x4


10 kN stat.Screw Jack: MSZ-10Motor: 63 B14-120Coupling: KUZ 19-14/11Flange: MSZ-10-MF-120-66

Screw: Tr 20x4


10 kN stat.Screw Jack: MSZ-10Motor: 80 B14-160

Coupling: KUZ 24-14/19Flange: MSZ-10-MF-160-90Screw: Tr 20x4Please look up the calculation in chapter 4 in order to deter-

mine the necessary motor capacity for the dynamic load, orprovide us with your parameters (load, lifting speed).




25 kN stat.Screw Jack: MSZ-25Motor: 71 B5-160Coupling: KUZ 28-16/14Flange: MSZ-25-MF-160-105Screw: Tr 30x6 25 kN stat.

Screw Jack: MSZ-25Motor: 80 B14-160

Coupling: KUZ 24-16/19Flange: MSZ-25-MF-160-105Screw: Tr 30x6




Please look up the calculation in chapter 4 in order to deter-mine the necessary motor capacity for the dynamic load, orprovide us with your parameters (load, lifting speed).


25 kN stat.Screw Jack: MSZ-25Motor: 100 B14-160Coupling: KUZ 28-16/28

Flange: MSZ-25-MF-160-122Screw: Tr 30x6





50 kN stat.

Screw Jack: MSZ-50Motor: 112 B14-200Coupling: KUZ 28-20/28Flange: MSZ-50-MF-200-130Screw: Tr 40x7



100 kN stat.Screw Jack: MSZ-100Motor: 112 B14-200

Coupling: KUZ 28-25/28Flange: MSZ-100-MF-200-138Screw: Tr 50x8

Please look up the calculation in chapter 4 in order to deter-mine the necessary motor capacity for the dynamic load, orprovide us with your parameters (load, lifting speed).








14.6.1 AC 3ph Motors, General Information

∆ - connection Y - connectionPin assignmentThe motors usually have a connector blockwith 6 mounting posts and one groundconductor mounting post in t he terminalbox. By means of the connecting links, thestator winding can be switched into staror delta connection. In case of a star-deltastart, the operating voltage must be indi-cated. The service connections of themotor must be the delta connection inthis case.Operating voltage 400 V delta:Motor winding 400/660 VOperating voltage 230 V delta:Motor winding 230/400 V

Direction of rotationThe motors can be operated in both direc-tions. When connecting the line phases inthe order L1, L2, L3 to the motor bindingposts U1, V1 W1, the direction of rotationis right-handed. A reversal of the direction

of rotation is effected by reversing two ofthe supply lines.

Rotational speedAC 3ph motors have different rotationalspeeds depending on the numbers ofpoles.Generally we recommend selection of ourstandard motor with 1500 min-1 (4-pole).Other numbers of pole on request. Doublepolarity motors can be operated with 2different rotational speeds.

Geared motorsGeared motors on request.

Operation with frequency converter FUEspecially for bigger screw jacks andsystems we recommend to use a frequen-cy convertor to achieve a smooth startupand brake ramp. This minimizes the star-tup noise and increases lifetime of thescrew jack.When operating with a frequency conver-ter, please consider that a seperately dri-ven fan is required for longer operationperiods under 25 Hz. This is necessary toensure an adequate motor cooling.If you operate a brake motor with freu-qentcy converter, control the brake with aseparate wire f rom the converter.

Brake motorIn order to minimize wake of the sytemwe recommend to use a brake motor.

For gearboxes with ball screws or double-pitch screw a brake is absolutely necessa-ry. We deliver brake motors standard forconnected load of 230V AC / operatingvoltage 205V DC with a bridge rectifier.Other connected loads on request (24V DC,400V AC, 500V AC).

Temperature controlGenerally we do not deliver a temperaturecontrol as the operating period of screw jacks is normally very low or as the motoris adequately specified. Temperature con-trol PTC (posistor) or TKÖ (thermostatrelay over bimetal) on request.

not possible forlifting units

Rotational speed No. of poles(50Hz)3000 21500 4 (= preferred type)1000 6750 8500 12








kBrakemotor

258295323395

l1 s1

10101212151515

19

19

19

s3

1x Pg13,52x Pg13,52x Pg162x Pg162x Pg162x Pg212x Pg21

2x Pg29

2x Pg29

2x Pg29

d

11141924282838

42

48

55

l

23304050606080

110

110

110

t

12,516,021,527,031,031,041,0

45,0

51,5

59

u

45688810

12

14

16

M

---8101012

16

16

20

D i m e n s i o n s o n r e q u e s t

k1

D i m e n s i o n s o n r e q u e s t

We reserve the right to change thedimensiones without changing the motorname.

14.6.2 AC 3ph Motors, AC 3ph Brake Motors,Flange Construction B5


Size

63718090L100L112M132S132M160M160L180M180L200L

a1

140160200200250250300

350

350

400

b1

95110130130180180230

250

250

300

c1

5788101012

18

18

16

e1

115130165165215215265

300

300

350

f1

33,53,53,5444

5

5

5

g

126142159179200222270

310

353

380

g1

168187222229267279355

423

443

495

i2

23304050606080

110

110

110

k

211247275326368388452490595639687705767

t h r e a d M











back side

Ordering example:

F l a n g e d i

a m e t e r

S h a f t d

i a m e t e r

i m p u

l s e n o .

DIG - -160 19 10-

Advantages- Compact design (7 to 10mm thick)- Simple and quick assembly- Protected between motor and motor f lange

- Protection system IP 120, if appropriately sealed IP67- Universal HTL Signal for all standard evaluations(PNP, NPN, RS 422)

- Short -circuit proof, polarized and overvoltage protectedtransmitter electronics, in SMD technology; fully integratedinto the flange.

NoteAlso notice our analog, absolute linear measuringsystem WMS in chapter 14.1.7

Rotary pulse encoder DIGWe developed an intelligent in-between flange which simpli-ies recordal of rotational speed and direction of rotation aswell as connection to superior control systems. Till now this

was only possible by circuitous mountage and implementa-ions to drive systems. This solution is very cost effective andhas a very simple handling, also when re-fitting of drives.This magnetic pulse encoder is executed as in-between flangewhich is mounted between motor flange and machine flange.That also simplifies the integration of incremental encoder indrive system - it does not matter whether they are used foradaption of rotational speed, as positioning control or e.g. fordosage control or digital synchronisation control.

Gearbox

MSZ-5MSZ-5MSZ-10MSZ-10MSZ-10MSZ-25MSZ-25MSZ-25MSZ-25MSZ-50MSZ-50

MSZ-50MSZ-100/150MSZ-100/150

Motor f lange

MF-120-60MF-105-68MF-120-66MF-160-75MF-160-90MF-160-105MF-160-105MF-160-105MF-160-122MF-200-120MF-200-130

MF-200-130MF-200-138MF-200-138

Motor

63-B14B71-B14C63-B14B71-B5

80-B14B71-B5

80-B14B90-B14B100-B14C

90-B5100-B14B

112-B14B100-B14B112-B14B

c

777777710101010

101010

Rotary pulse

encoder DIG

DIG-120-11DIG-105-14DIG-120-11DIG-160-14DIG-160-19DIG-160-14DIG-160-19DIG-160-24DIG-160-28DIG-200-24DIG-200-28

DIG-200-28DIG-200-28DIG-200-28

Screw

motor sidedDIN 912M6x30M6x30M6x30M8x45M8x35M8x45M8x35M8x40M8x40M10x55M10x45

M10x45M10x50M10x50

Coupling

KUZ-19-11/11KUZ-19-11/14KUZ-19-14/11KUZ-19-14/14KUZ-24-14/19KUZ-28-16/14KUZ-28-16/19KUZ-28-16/24KUZ-28-16/28KUZ-28-20/24KUZ-28-20/28

KUZ-28-20/28KUZ-28-25/28KUZ-28-25/28

1xxxxxxxxxxx

xxx

5xxxxxxxxxxx

xxx

10xxxxxxx

20xxxxxxx

25

xxxxxxxx

xxx

50

xxxxxxxx

xxx

1002)

xxxxxxxx

xxx

Available

impulse number

14.6.4 Rotary Pulse Encoder DIGincremental

Notice: The motor fitting key must eventually be shortened. 2) additional charge





Miniature Screw Jack15.


SHZ- 02 Standing Spindle S

Technical data

Max. pressure / tensile force - 250 NMax. drive shaft speed - 3000 min-1

Screw dimension - Tr 12x3 / Tr 12x6P3Gear reduction - 7,5:1 / 12:1Material of box - Aluminium black anodizedOperating time at 250 N - 20% in 10 min; 10% in 1hLubrication - Grease

Weight of lifting gear - 0,49 kgWeight of screw/m - 0,75 kgDrive torque in Nm - F(N) x 0,00035* bei i = 7,5:1

- F(N) x 0,000135* bei i = 12:1Starting torque - drive torque x 2Idling torque in Nm - 0,03 at i = 7,5:1

- 0,02 at i = 12:1Efficiency - without spindle - S version = 82%

- L version = 77%F - lifting load in N per screw* - factor containing all efficiencies and transmission ratios

SHZ- 02 Rotat ing Spindle R

Models available

SS - Spindle Tr 12x6P3 i = 7,5:1 P = 0,80mmLS - Spindle Tr 12x3 i = 12:1 P = 0,25mmSR - Spindle Tr 12x6P3 i = 7,5:1 P = 0,80mmLR - Spindle Tr 12x3 i = 12:1 P = 0,25mm

P - lif t of the screw or running nutper drive shaft revolution

Attention: Avoid axial forces!

Ordering example without accessories:

G e a r b o

x s i z e

M o d e l

U s e f u l

l i f t

SHZ-02 - SS - 350

Please use our checklistsin chapter 4for any inquiries

(optional KGT12x4)

1 6

+ s t r o k e

2 deep

Extensions of spindle and protective tube, S version

Order no. l Lbasic length 100 40SHZ-02-VS protection against rotation +22 +22SHZ-02-AS escape protection +22 +22SHZ-02-ESSET-IP67 limit switch set +17 +27SHZ-02-ESSET (+AS or VS) +29 +22l = necessary extension of spindleL = necessary extension of protective tube

see description of limit switch setR version: basic length 94 mm, flange nut 16 mm




M iniat ure Bevel Gearbox SHZ- 02 - KRG i= 1:1

Miniature screw jack gearbox is directly con-nected by means of plug-in shaft and cente-ring ring with the matching bevel gearbox.The bevel gearbox is screwed directly onto thescrew jack assembly.

Max. speed 3000min-1

Max. torque = 1 NmLifetime withMmax = 2000hMax. radial load onshaft = 40NMax. axial load onshaft = 20NSealed bearingsAlu box black anodized

When ordering please define accessories:Stub shaft, centering ring, special screws

Assembled screw jack SHZ-02with bevel gearbox SHZ-02-KRG(as unit with centering ring)

stub shaftSHZ-02- STW

special screwSHZ-02-SCH

centering ringSHZ-02-ZR

deep





System Components

Fixing flange SHZ-02-BFFits SS/LSMaterial alu anodized

Bellow SHZ-02-FB-175Material Molerit- TH 59

Attention: Spindle extension +60mm required

Forked head SHZ-02-GK

Material steel, galvanized, with bolts and locking key

Rod end SHZ-02-KGK

Material steel/steel, galvanized

Trapezoid threaded screw SHZ-02-R-TrFits SR/LR, Mat. CK15 (1.4305)Quality 7e, DIN 103

Flange nutSHZ-02-FM-L/SHZ-02-FM-S

SHZ-02-FM-L X=Tr12x3SHZ-02- FM-S X=Tr12x6 P3 Mat.CuSnZnPb

Opposed bearing plate SHZ-02-GLP

with bearing 698-2ZMaterial Alu anodized

Hinged bearing plate SHZ-02-KAR

Material steel, galvanized

Connecting shaft SHZ-VBWX-20Material alu/steel

Please define bore-øLAmin=132mm

Trapezoid threaded screw SHZ-02-S-TrFits SS/LS, Mat. CK15 (1.4305)Quality 7e, DIN 103

AZ = extension 250 mm

ZD = compression 75 mm

stroke

stroke + 110 (inc.FM dimension)




System ComponentsFlexible coupling KUZ-09-GSClamping collar coupling, Mat.: Alu

Ordering example: KUZ-09-GS-5 / 8

Cover plate SHZ-02-ABIs supplied with gearboxesRversion: 1 bearing cap with flange

1 cover plate

For sealing t he box,e.g. in t he food industrie

Limit switch set SHZ-02-ESSET

Attention: 2 sets per gearbox are reqired

Plug setIs supplied with limit switch ES

see chapter 14.1.6

D.C. magneto-electric motor

Rotary voltage motor on request

Speed 3000 U/min Speed 3000 U/min

SHZ-GM-24V SHZ-GM-180VIN=4A IN=0,5AImax=41A Imax=5,5APN=55W PN=55WMN=17,5Ncm MN=17,5NcmJ=0,5Kgcm2 J=0,5Kgcm2

Cable connection PG11 Cable connection PG11Protection class IP 44 Protection class IP 44

Weight 1,2 kg Weight 1,2 kg

d 1 d 2

Limit switch ES

Notice: also seechapter 14.1.6

Universal motor flangeSHZ-02-MOTFSuited for both of our standard motors. Should other motorsbe used, only one ring inside the flange body must be used.

1 - for mounting on screw jack




M anual operat ion/techn. dataBearing bock SHZ-02-HRLB

Stub shaft SHZ-02-HRSTW

Hand wheelHR-80-11

Limit switch setSHZ-02-ESSET(protection class IP 67)

Avoid axialforces

Locking screw M6x10

Admissible buckling force

FKzu=FKr•fK•0,8with fixing plate: fK=2in all other mounting cases: fK=1

Lifting force - torque - driving capacity - diagramm


fitting key

Range of performance rotary voltage motor 1500 min-1



max. torque 17,5 Ncm





Mounting-Operation-Maintenance16.


D E U T S C H E N G L I S H F R A N Ç A I S

1. VerpackungPrüfen Sie alle gelieferten Bauteile aufVollständigkeit, Verpackungs- oderTransportschäden. Verpackungsmateri-alien entsorgen Sie bitte erst nachgründlicher Kontrolle, damit keine mit-

gelieferten Kleinteile verloren gehen.

1. PackagingCheck all delivered components againstorder as well as for packaging or trans-port damage. Dispose of the packingmaterial only after thorough checkingso that no small parts are lost.

1. EmballageVérifier l'ensemble des éléments de lalivraison afin de constater leur intégra-lité et l'absence de dommages.Bien vérifier les matériaux d’emballagepour ne pas prendre d’éventuelles

petites pièce restées à l’intérieur.

2. M ontageDie Berücksichtigung der folgendenMontage- und Wartungshinweise sindwichtig, um eine einwandfreie Funktionder Hubanlage zu erzielen.

2. MountingThe observation of the followingmounting and maintenance informa-tion is important to achieve long lifeof the screw jack equipment.

2. M ontageIl est important de prendre en compteles instructions de montage et de main-tenance suivantes, afin de garantir unfonctionnement correct de l'installationde levage.

3. Achtung!Zulässige Lasten, Einschaltdauer und

Antriebsdrehzahl, für die die Anlageausgelegt ist, dürfen nicht überschrit-ten werden. In Zweifelsfällen wendenSie sich bitte an unsere Projekttechniker.

3. Caution!Maximum loads, duty cycle and drive

speed for which the equipment isdesigned are not to be exceeded. Incase of queries, please contact oursales department.

3. Attention!Les charges, les durées de fonctionne-

ment et le nombre de tours d'entraîne-ment pour lesquels la machine estconçue ne doivent pas être dépassés. Encas de doute, veuillez vous adresser ànotre technicien chargé de projet.

4. FluchtungSpindeln und Linearführungen müssenparallel sein. Sorgen Sie auch für einegenaue Fluchtung der Trägerkonstruk-tion zueinander.

4. AlignmentScrews and linear guides must be paral-lel. Also take care that the carrier struc-tures are exactly aligned with respectto each other.

4. AlignementLes vis de vérin et les guidages linéairesdoivent être parallèles. Assurer égale-ment un alignement précis des structu-res porteuses les unes par rapport auxautres.

5. Parallelität und WinkeligkeitAuf Parallelität, Winkel- und Plange-nauigkeit der Anschraubflächen,Getriebe, Muttern und Führungenzueinander ist zu achten. Ebenso aufgenaue axiale Fluchtung der Getriebe,Kupplungen, Stehlager, Verbindungs-wellen und Motor zueinander.

5. Parallelism and AngularityCare is to be taken to achieve paralle-lism as well as angle and plane accura-cy of the attachment surfaces, gear-boxes, nuts and guides with respect toeach other. Also the gearboxes, cou-plings, pillow bearings, connectingshafts and motors must be axiallyaligned with each other.

5. Parallélisme et équerrageRespecter le parallélisme, l'équerrage etla planéité des surfaces de fixation desboît iers, des écrous et des guidages. Ilconvient également de bien veiller àl'exactitude de l'alignement axial desboîtiers, des accouplements, des paliersde maintien, des arbres de raccorde-ment et des moteurs.

6. BefestigungDie Einschraubtiefe muss eingehaltenwerden. Die vier Befestigungsschraubensind für die statische Nennlast derGetriebe auf Zug und Druck ausgelegt.Zusätzliche Stoßbelastung etc. sind zuberücksichtigen. Für die Hauptlastrich-tung soll die Zugbelastung auf die Be-festigungsschrauben vermieden werden.

6. Att achmentThe screw-in depth must be observed.The four attachment bolts are designedfor the rated static loads of the gear-box for tension and compression. Addi-tional shock loads, etc. are to be takeninto consideration. For the main loaddirection, tension loads on the moun-ting bolts should be avoided.

6. FixationRespecter la profondeur de vissage.Les quatre vis de fixation sont conçuespour la charge nominale statique à latraction et à la compression des boî-tiers. Prendre en compte des chargespar à coups, etc. Respecter aussi laprofondeur des taraudages. La chargeprincipale ne doit pas s'appliquer, entraction, sur les vis de fixation.

7. FührungDer Getriebehals ersetzt kein Führungs-system um Seitenkräfte aufzunehmen.Achten Sie bitte darauf, dass keine Sei-tenkräfte auf die Spindel wirken. Daszulässige Spiel zwischen Spindel undFührungsbuchse im Getriebehals liegt je

nach Baugröße zwischen 0,2 und 0,6 mm.

7. GuidanceIn the majority of applications a gui-dance system is required to protect thescrew and int ernal gearbox compenentsagainst side forces which will seriouslycompromise the lifetime of the system.The bronze bushings in the gearbox are

a secondary support only and must notbe relied upon as adequate guidance.The play in the guidance system shouldfall between 0,2 and 0,6mm dependingon the type of gearbox.

7. GuidageLa douille de guidage dans le boîtier duvérin ne remplace pas un système deguidage destiné à compenser les forceslatérales. Bien veiller à ce qu'aucuneforce latérale n'agisse sur la vis duvérin. Le jeu admissible entre la bague

de guidage dans le palier du boîtier etle diamètre extérieur de la vis de levagevarie, selon la taille du vérin, entre 0,2et 0,6 mm.




1. ImballoVerificate i componenti forniti perquanto riguarda completezza, integritàdell’imballo ed eventuali danni da tra-sporto. I materiali d’imballo dovrannoessere smaltiti dopo aver controllato

con cura che non siano rimasti piccolicomponenti al loro interno.

1. EmbalajeControle todos los componentes inclui-dos en el suministro, si están completoso si presentan daños de embalaje o detransporte. Elimine el material deembalaje únicamente después de un

control a fondo, para que no se pierdanpiezas pequeñas incluidas en el volu-men de suministro.

I T A L I A N O E S P A G N O L(CHINESE)

2. MontaggioE’ importante seguire le seguenti istru-zioni di montaggio e manutenzione perottenere il perfetto funzionamento del-l’impianto di sollevamento.

2. MontajeEs muy importante seguir las siguientesindicaciones de montaje y manteni-miento para lograr un funcionamientocorrecto del mecanismo elevador.

3. Attenzione!Carichi ammessi, durata di esercizio enumero giri previsti per l’impiantodevono essere rispettati. In caso didubbi contattare i nostro tecnici.

3. ¡Atención!No se deben sobrepasar cargas, períodode funcionamiento y número de revolu-ciones de entrada, para los que estáconcebida la instalación. En caso dedudas le rogamos diríjase a nuestrostécnicos de proyectos.

4. AllineamentoMartinetti e guide lineari devono essereparalleli. Fate anche attenzione al pre-ciso allineamento tra loro delle struttu-re di supporto.

4. AlineaciónLos husillos y las guías lineales debenser paralelos. Encárguese también deuna alineación exacta de la construcción.

5. Parallelismo ed angolaritàSi deve porre molta attenzione al paral-lelismo, angolarità e planarità di super-fici di attacco, martinetto, chiocciola eguide, l’uno rispetto agli altri.Attenzione anche all’esatto allineamen-to assiale del martinetto, giunt i, sup-porto alberi, alberi di collegamento emotore.

5. Paralelismo e inclinaciónHay que observar el paralelismo, laprecisión angular y plana de las superfi-cies de atornillamiento, de los engrana-

jes, tuercas y guías entre sí. De la mismamanera hay que considerar la alineaci-ón axial de los engranajes, acoplamien-tos, soportes rectos, ejes de transmisióny motor entre sí.

6. FissaggioLa profondità di avvitamento deveessere rispettata. Le quattro viti di fis-saggio sono dimensionate per il cariconominale statico del martinetto in tra-zione ed in spinta. Si deve tenere contodi ulteriori sollecitazioni d’urto ecc.Per la direzione di carico principaledeve essere evitata la sollecitazione ditrazione sulle viti di fissaggio.

6. SujeciónHa de observarse la profundidad deenroscado. Los cuatro tornillos de suje-ción están concebidos a tracción y pre-sión para la carga nominal estática delos elevadores. Ha de considerarse unasolicitación a golpe adicional etc. Parala dirección de carga principal se debeevitar la solicit ación a tracción a lostornillos de sujeción.

7. GuidaLa boccola guida nel martinetto aiutaparzialmente il sistema di guida adassorbire le forze laterali. Fate attenzioneche nessuna forza laterale agisca sulmartinetto. A seconda del tipo di costru-zione, il gioco ammesso tra il mandrino e

la boccola di guida nel collare alberino èdi 0,2 fino a 0,6 mm.

7. GuíaEl casquillo guía en el cuello del engra-naje no sustituye un sistema de guíapara absorber las fuerzas laterales. Pre-ste atención, que no actúen fuerzaslaterales sobre el husillo. El juego admi-sible entre el husillo y el casquillo guía

en el cuello del engranaje es de 0,2 a0,6 mm, dependiendo del tamaño.

(RUSSIAN)










14. SpiralfederAchtung: Auf Grund der Federvorspan-nung besteht bei unachtsamem Lösender Stahlbandbefestigung erheblicheUnfallgefahr! Bauen Sie die Spiralfe-dern nur im zusammengedrücktenZustand ein, und lösen Sie die Stahl-bandbefestigungen erst, wenn die Spi-rale unter Gegendruck steht. Die Spiral-federn werden unter Vorspannung inder Einbaulänge (ZD) geliefert .

14. Spiral SpringCaution: As a result of the spring pre-load, considerable danger of an acci-dent exists for incorrect loosening ofthe steel band attachment! Install thespiral spring only in the pressed-togethercondition and loosen it only whencounter pressure is applied. The spiralsprings are delivered under preload inthe installation length (ZD).

14. Ressort spiralé de protectionAttention: En raison de la pré-tensiondu ressort, le desserrage sans précau-tion de la f ixation pour la bande d'acierconstitue un risque important !Monter le ressort spiralé en le mainte-nant comprimé et ne desserrer la fixa-tion de la bande d'acier que lorsqu'unecontre-pression s'exerce sur la spirale.Les ressorts sont livrés prétendus à lalongueur de montage (ZD).

15. Fixierungen -BF, GK, KGK und SLK

Befestigungsflansche, Gabel-, Kugelge-lenk- und Schwenklagerköpfe für dieS-Version werden auf die Spindelendenaufgeschraubt. Nach Einstellung derPosition sind diese Anbauteile mittelseiner Sicherungsschraube und Loctite-Schraubensicherung zu fixieren. Bis zurBaugröße MSZ-100 ist zusätzlich eineKontermutter montiert. Die Fixierungmuss sorgfältig überprüft werden.

15. Attachment -BF, GK, KGK and SLK

Attachment flanges, fork and ball jointsas well as drag bearing heads for the Sversion are screwed onto the end of thespindle. After adjusting the position,the attachment parts are to be securedby means of a safety screw and Loctitescrew securing fluid. Up to constructionsize MSZ-100, an additional locking nutis to be mounted. The security must becarefully checked.

15. Fixations -BF, GK, KGK et SLK

Les brides de fixation, les chapes, têtessphériques et têtes pivotantes pour laversion S sont vissées sur les extrémitésdes arbres. Après avoir réglé leur posi-tion, fixer les éléments au moyen d'unevis de sécurité et d'un arrêt de vis Loc-tite. Jusqu'à la dimension MSZ-100, uncontre-écrou est monté en supplément.La fixation doit être vérifiée avec soin.

12. EndschalterDie Funktion der Steuerung imZusammenhang mit den Endschalternmuss so gestaltet sein, dass ein Block-fahren zu 100% vermieden wird.Prüfen Sie die Endschalterfunktion vordem Motorprobelauf. Wenn der Motor-nachlauf ein sicheres Anhalten nichtgewährleistet, soll ein Bremsmotor ein-gesetzt werden. Der Endschalter mussbei Montage auf das Kunststoff-Distanz-stück gedrückt werden.

12. Limit SwitchesThe function of the system control inconjunction with the limit switchesmust be designed such that hard dri-ving against the stop is prevented.Check the limit switch operation beforethe trial motor run. When the motorcoasts and a definite stopping is notachieved, a brake motor should be used.When mounting, the limit switch mustbe pressed on the plastic spacer.

12. Fin de courseLe fonctionnement de la commande enrelation avec les détecteurs de fin decourse doit être configuré de manière àéviter à 100 % de venir en butée sur leboîtier. Vérifier la fonction du fin decourse avant l'essai du moteur. Lorsquela marche par inertie du moteur n'assu-re pas l'arrêt précis souhaité, unmoteur-f rein doit être util isé.Lors du montage, le fin de course doittoucher l'entretoise en matière plasti-que.

13. FaltenbalgDas ZD-Maß darf nicht unterschrittenbzw. das AZ-Maß nicht überschritten

werden. Bei Hüben ab 1000 mm ver-wenden Sie den Faltenbalg mit Aus-zugssperre. Berücksicht igen Sie, dassbei horizontalem Einbau der Faltenbalgdie Spindel nicht berühren darf >> Zer-störungsgefahr! Verhindern können Siedies durch den Einsatz von Stützringen.Besonders bei Baustellenmontageschützen Sie die Spindel vor:- Baustaub- Schleifstaub von Winkelschleifen usw.- Schweißspritzen usw.

13. BellowsThe bellows must not be compressedbelow the ZD dimension or extended to

exceeded the AZ dimension. For strokesgreater than 1000 mm, use the bellowswith the extension block . Take intoconsideration that, for horizontalinstallation of the bellows, it must notcome into contact with screw >> seri-ous wear will occure! This can be avoi-ded by the use of support rings. Especi-ally for installation at constructionsites, protect the screw from:- Construction dust- Grinding dust of angle grinders, etc.- Welding splatter, etc.

13. SouffletLa cote ne doit pas être inférieure à ZDni supérieure à AZ. Pour des courses

dépassant 1000 mm, utiliser le souffletavec blocage d'étirage.Pour une utilisation horizontale, bienveiller à ce que le soufflet ne se prennepas dans le filetage >> Danger dedestruction ! Pour éviter cela, utiliserdes bagues de maintien.Veiller particulièrement, lors demontage sur chantier, à protégerles vis des vérins :- de la poussière de construction ;- des particules de ponçage des

meuleuses, etc. ;- des perles de soudage, etc.




E S P A G N O LI T A L I A N O

14. Molla a spiraleAttenzione: a causa del pretensiona-mento della molla, in caso di allenta-mento accidentale del fissaggio anastro d’acciaio, si possono correre seripericoli! Montate le molle a spirale soloin condizione compressa ed allentate ifissaggi in acciaio solo quando la spiralesi trova sotto contro-pressione. Le mollea spirale sono fornite in pretensiona-mento nella lunghezza di montaggio(ZD).

14. Muelle espiralAtención: A causa de la tensión prelimi-nar del muelle rige un peligro muygrande de accidente al soltar sin preavi-so la sujeción del fleje de acero!Monte sólo los muelles espirales enestado comprimido y suelte las sujecio-nes del fleje de acero únicamente,cuando la espiral está bajo contrapresi-ón. Se suministran los muelles espiralesbajo tensión preliminar en la longitudde montaje (ZD).

15. Elementi di FissaggioBF, GK, KGK e SLK

Flange di fissaggio, teste a forcella, testea snodo sferico e supporto oscillante perla Versione S sono avvitate all’estremitàalla vite. Dopo la regolazione della posi-zione, questi componenti devono esserefissati per mezzo di viti di sicurezza e diLoctite per viti. Fino ad una grandezzadi MSZ-100, inoltre, è montata una con-tro-vite. Il fissaggio deve essere control-lato attentamente.

15 . Fijaciones - BF, GK, KGK y SLKLas bridas de sujeción, las rótulas hor-quillas, articuladas y de giratorios parala versión S se enroscan en los extremosde husillos. Después de ajustar la posici-ón, estas piezas de montaje deben serfijadas con tornillo de seguridad yadhesivo para tornillos Loctite. Hasta eltamaño MSZ-100 está montada adicio-nalmente una contratuerca. Se debecontrolar con esmero la fijación.

12. Interruttore di finecorsaLa funzione di comando di finecorsa,deve essere progettata in modo daaggiungere l immediato blocco delsistema prima che si verifichi una qual-siasi interferenza tra le parti mobili .Verificate la funzione di finecorsa primadel ciclo di prova motore. Se l inerziadel motore non garantisce un arrestosicuro, si deve applicare un motore confreno. Il fine corsa durante il montaggiodeve essere premuto sul distanziale.

12. Interruptor de fin de carreraEl funcionamiento del mando en relaci-ón a los interruptores de fin de carreradebe estar concebido de modo, que seevita al 100% el contacto entre loscomponentes. Controle la función delinterruptor de fin de carrrera antes dela marcha en prueba del motor. Si noestá garantizado un paro seguro debidoa la marcha en inercia del motor sedebería util izar un motor- freno. Hacefalta presionar el interruptor de fin decarrera durante el montaje en la piezadistanciadora de plástico.

13. Soffiett oLa quota ZD non deve essere superata ela quota AZ non deve essere inferiore.

In caso di corse oltre 1000 mm utilizza-te il soffietto con morsetto di tenuta R.Fate attenzione che in caso di montag-gio orizzontale il soffietto non tocchi lavite >> Pericolo di rot tura! Ciò puòessere evitato grazie all’utilizzo di anellidi supporto.In caso di montaggi particolari, proteg-gete il martinetto da polveri e truciolidi costruzione, di rettifica, spruzzi disaldatura ecc.

13. FuelleNo se debe pasar por debajo de lamedida ZD (compresión) o bien no se

debe sobrepasar la medida AZ (estiraje).En caso de carreras a partir de 1000mm rogamos utilice el fuelle conbloqueo.Tenga en cuenta, que en caso de mon-taje horizontal, el fuelle no debe tocarel husillo >> ¡Peligro de destrucción!Vd. lo puede evitar, utilizando anillos deapoyo. Principalmente durante el mon-taje en lugar de obras hay que protegerel husillo contra:- polvo de obras- polvo de amoladoras angulares, etc.- salpicaduras de soldadura etc.

(RUSSIAN)(CHINESE)










19. Federdruckbremse FDBSchützen Sie beim Nachschmieren derSpindel immer die Reibflächen derFederdruckbremse vor Verschmutzung.Auf keinen Fall darf Öl oder Fett aufden Reibbelag gelangen. Geringe Ver-schmutzungen dieser Art können dieFunkt ion der Bremse reduzieren. Diemaximal zulässige Grenztemperatur derFederdruckbremse beträgt 145°C. BeiEinsatz einer Federdruckbremse FDBoder eines Bremsmotors in Kombinationmit einem Frequenzumformer, steuernSie die Bremse separat an.Bitte beachten Sie unsere spezielleMontageanleitung für FDB.

19. Spring Pressure Brake FDBAlways protect t he friction surface ofthe spring pressure brake from conta-mination when relubricating the screw.Under no circumstances should oil orgrease get onto the friction linings.Slight contamination of this type canreduce the function of the brake. Themaximum allowable limiting tempera-ture of the spring pressure brake is145°C. When using a FDB spring pressu-re brake or a brake motor in combina-tion with a frequency converter, thebrake must be controlled seperately.Please also note our separate mountinginstructions for FDB.

19. Frein à ressort FDBLors du graissage de la vis, toujoursprotéger le frein à ressort dont les sur-faces de frott ement doivent t oujoursrester propres et sèches. Ne jamais met-tre ni huile ni graisse sur les garnituresde friction. Même de faibles encrasse-ments de ce type peuvent réduire lafonction du frein. La température à nepas dépasser pour le frein à ressort estde 145°C. Si vous utilisez un frein à res-sort FDB ou un moteur frein combiné àun variateur de fréquence, prévoyezune commande séparée pour le frein.Veuillez tenir compte de nos instruc-tions spéciales de montage pour FDB.

20. ProbelaufWährend des Probelaufs messen Siefortlaufend die Stromaufnahme desMotors. Ist eine erhöhte Stromauf-nahme feststellbar, lockern Sie bitte dieBefestigungsschrauben und tätigeneinen neuen Probelauf. Ungleichmäß-iger Kraftbedarf und Laufspuren aufder Spindel lassen auf Fluchtungsfehlerschließen. Eine sorgfältige Montage istVoraussetzung f ür den einwandfreienBetrieb der Anlage! Die Verwendungvon Montagesprays ist nicht ratsam, daes zu Aufplattungen und Toleranzver-änderungen kommen kann.

20. Trial RunDuring the trial run, measure continu-ously t he current consumption of themotor. If increased current consump-tion is determined, loosen the attach-ment bolts and make another trial run.Uneven power requirements and run-ning traces on the spindle indicatealignment errors. Careful mounting isthe prerequisite for flawless operationof the equipment! The use of mountingsprays is not advisable since this cancause blistering and tolerance changes.

20. Essai de fonctionnementPendant l'essai, mesurer en continu laconsommation de courant du moteur.Si vous constatez que la consommationaugmente, desserrez les vis de fixationet procédez à un nouvel essai. Unepuissance absorbée irrégulière et destraces de frottement sur la vis du vérinindiquent un défaut d'alignement. Unmontage soigneux est la condition dufonctionnement correct de l'installation! L'utilisation de spray de montage n'estpas conseillée, car elle peut entraînerdes défauts de surface et des modifica-tions des tolérances.

21. Schmierung vor demProbelauf

R-Version:Getriebeausführungen mit rotierenderSpindel werden aufgrund von Ver-schmutzungsgefahr ungefettet gelie-fert. Die Spindel und die Laufmuttermüssen vor dem ersten Probelauf ge-reinigt und ausgiebig auf die ganzeLänge geschmiert werden (Klüber LA02oder gleichwert ig).S-Version:Getriebeausführungen mit stehenderSpindel (mit montiertem Schutzrohr)werden von uns betriebsbereit vorge-fettet.Der erste Probelauf soll lastfrei erfol-gen, um eventuelle Fluchtungsfehlerzwischen den Spindeln und den Füh-rungen festzustellen. Die Spindel- undGetriebetemperatur darf 80°C nichtüberschreiten. Nach dem Probe-laufwird das überschüssige Fett entfernt.

21. Lubrication Before the TrialRun

R version:The rotating screws are deliveredwithout being greased as a result ofthe danger of contamination. Beforethe first trial run, the screw and therunner nut must be cleaned and abun-dantly lubricated over its entire length(Klüber LA02 or equivalent).S version:Gearboxes versions with standingscrews (with mounted protective tube)are prelubricated by us and ready foroperation.The first trial runs should take placewithout load to determine possiblealignment errors between the screwsand the guides. The screw and gearboxtemperature should not exceed 80°C.After the trial run, excessive grease isto be removed.

21. Graissage avant l'essai defonctionnement

Version R:Les modèles à vis tournante sont livrésnon graissés en raison des risques d'en-crassement. Avant le premier essai defonctionnement, la vis et l'écrou doi-vent être nettoyés et suffisammentgraissés sur toute leur longueur (KlüberLA02 ou équivalent).Version S :Les modèles avec vis à avance axiale(avec tube de protection monté) sontpré-graissés par nos soins et prêts à l'u-sage.Le premier essai de fonctionnementdoit avoir lieu sans charge, afin de con-stater d'éventuels défauts d'alignemententre les arbres et les guidages. La tem-pérature des vis et des boîtiers ne doitpas être supérieure à 80°C. Après l'essai,reti rer la graisse excédentaire.





19. Freno pneumatico a molla FDBIn caso di ingrassaggio della vite proteg-gete sempre le superf ici di attrit o delfreno elettromagnetico dalla sporcizia.In nessun caso olio o grasso devonoraggiungere il pattino di attrito. Ancheuna piccola quantitá di lubrificante puòridurre la funzionalità del f reno. Latemperatura massima ammessa delfreno elettromagnetico è di 145°C. Incaso di utilizzo di freno FDB oppure dicombinazione motore con freno e con-vertitore di frequenza, comandate ilfreno separatamente.Si prega di attenersi alle specificheistruzioni di montaggio per FDB.

19. Freno a presión de muelle FDBDurante una lubricación posterior delhusillo, proteja siempre las superficiesde fricción del freno a presión de muel-le contra la suciedad. Puede llegar acei-te o grasa en el forro de fricción.La suciedad puede reducir la funcióndel freno. La temperatura límite máxi-ma admisible del freno a presión demuelle es de 145°C. Al utilizar un frenoa presión de muelle FDB o un motor-freno en combinación con un converti-dor de frecuencias, actúe el freno porseparado.Rogamos observen nuestras Instruccio-nes de montaje especiales para Frenos apresión de muelle FDB.

20. Funzionamento di provaDurante il funzionamento di provamisurate costantemente l assorbimentodi corrente del motore. Nel caso in cuirileviate un aumento di assorbimento,allentate le viti di fissaggio ed effettua-te una nuova prova di funzionamento.Un fabbisogno non costante di energiae tracce di scorrimento sulla vite indi-cano un errore di allineamento. Unmontaggio ben realizzato è la premessaper il perfetto funzionamento dell’impi-anto! L’utilizzo di spray di montaggionon è consigliabile poiché può causareappiattimenti e modifiche delle tol-leranze !

20. Marcha de pruebaDurante la marcha de prueba se debecontrolar continuamente el consumode corriente del motor. Si hay un cons-umo de corriente elevado, afloje lostornillos de sujeción y realice unanueva marcha de prueba. Un consumode energía irregular y huellas de roda-dura en el husillo señalan errores de ali-neación. ¡Un montaje esmerado es con-dición preliminar para un funciona-miento correcto de la instalación! No serecomienda el uso de sprays de monta-

je, puesto que se pueden formar capasy se pueden alterar las tolerancias.

21. Lubrificazione prima del ciclo diprova

Versione R:le versioni con vite rotante sono fornitesenza lubrificazione per il pericolo diimbrattamento. La vite e la chiocciolarotante devono essere pulite prima delprimo ciclo di prova ed ingrassateabbondantemente sull’intera lunghezza(Klüber LA02 o analogo).Versione S:Le versioni a vite fissa (con tubo di protezio-nemontato) sono fornite pronte peril funzionamento, pre-ingrassate. Laprima prova deve avvenire senza cari-co per identificare eventuali errori diallineamento tra vite e guide. La tem-peratura di vite e martinetto non devesuperare 80°C. Dopo il ciclo di prova sirimuove il grasso in eccesso.

21. Lubricación antes de lamarcha de prueba

Versión R:Los elevadores mecánicos en rotaciónse suministran sin grasa debido al peli-gro de suciedad. Antes de la primeramarcha de prueba hace falta limpiar yengrasar bien el husillo en toda su lon-gitud y la tuerca de rodadura (KlüberLA02 ó de misma calidad).Versión S:Los elevadores mecánicos con husillode traslación (con tubo protector mon-tado) ya están engrasados previamentepor nosotros y están listos para su utili-zación. La primera marcha de prueba sedebería realizar sin carga, para localizarposibles errores de alineación entre loshusillos y las guías. La temperatura delhusillo y del engranaje no debe sobre-pasar los 80°C. Después de la marchade prueba se elimina la grasa superflua.

(CHINESE) (RUSSIAN)






23. Verschleißkontrolle derTrapezgewindemuttern

Kontrollieren Sie je nach Einschaltdauerbzw. Betriebszeit in entsprechendenIntervallen den Verschleiß des Trapez-gewindes im Schneckenrad bzw. derLaufmutter (bei R-Version) anhand desGewindeaxialspiels. Achtung: Beträgtder Verschleiß mehr als 20% der Ge-windesteigung, ist das Getriebe bzw.Schneckenrad (S-Version) oder dieLaufmutter (R-Version) auszutauschen.Für besondere Fälle mit Sicherheits-anforderungen, wie z.B. im Bühnenbau,empfehlen wir unbedingt die Verwen-dung einer Sicherheitsfangmutter undderen Verschleißüberwachung mit tels

induktivem Endschalter. Diese Ausfüh-rung liefern wir komplett als fertigeBaueinheit.

23. Wear Control of theTrapezoidal Threaded Nuts

Depending on the switched-on time orthe operating time, check the wear ofthe trapezoidal threads of the wormgear or the runner nut (for R version) atappropriate intervals on the basis ofaxial thread play. Caution: If the wear ismore than 20% of the thread pitch, thegearbox or the worm gear (S version) orthe runner nut (R version) is to bereplaced. For special cases with safetyrequirements such as, for example,stage construction, we recommend inall cases the use of a safety nut andmonitoring of its wear by means of aninductive limit switch. We deliver this

configuration as a completely assem-bled component.

23. Contrôle d'usure des écrousà filet trapézoïdal

A des intervalles réguliers, en fonctionde la durée d'utilisation ou des heuresde services, contrôler l'usure du filettrapézoïdal dans la roue tangente oucelle de l'écrou (version R), en vérifiantle jeu axial du filet.Attention : Si l'usure est supérieure à20 % du pas de la vis, le boîtier ou laroue tangente (version S), ou bien l'é-crou (version R) doivent être remplacés.Dans les cas exigeant une sécurité par-ticulière, comme par ex. les plates-for-mes de levage, nous recommandonsimpérativement l'ut ilisation d'un écroud'arrêt de sécurité avec la surveillance

de son usure au moyen d'un fin decourse inductif. Nous livrons ce modèlecomplet comme unité prête à monter.

S-Version R-Version

24. ReparaturEine Reparatur ist durch Komplettaus-tausch des Hubgetriebes am wirtschaft-lichsten zu realisieren.

24. RepairsRepairs are made most economically bycompletely replacing the screw jack.

24. RéparationLa réparation la plus économique d'unvérin de levage usé consiste à le rem-placer par un nouveau.

25. ErsatzteileZum Schutz vor Produktionsausfallbei hoher Einschaltdauer oder hoherBelastung empfehlen wir Ihnen, einenSatz Getriebe (inkl. Gewindespindeln,etc. und mit Montagezeichnungen) beiIhnen bzw. Ihrem Kunden auf Lager zulegen.

25. Spare PartsFor protection against production loseswith high switched-on times or highloads, we recommend that you store aset of gearboxes (including screwspindles, etc. and with mounting dra-wings) at your or the customer's facili-ties.

25. Pièces de rechangeAfin d'éviter un arrêt de la productiondans le cas de durée d'utilisation ou decharges élevées, nous recommandonsd'entreposer chez vous ou chez votreclient un jeu de vérins complets (avecvis filetée etc. comprenant aussi lesschémas de montage).

22. VerschraubungenÜberprüfen Sie bitte alle Verschraubun-gen nach dem Probelauf.

22. Screw ConnectionsCheck all screw connections after thetrial run.

22. Vis de maintien et/oude serrage

Après l'essai, vérifier le serrage appro-prié de toutes les vis.

26. SchmierungZIMM-Spindelhubgetriebe werden imbetriebsbereiten Zustand geliefert undsind mit einem gut haftenden Schmier-fett gefüllt. Eingebaute Spindeln (S-Version inkl. montiertem Schutzrohr)werden von uns betriebsbereit vorge-fettet. Getriebe R-Version werdenwegen Verschmutzungsgefahr ohneFett geliefert. Vor dem Probelaufschmieren Sie die ganze Länge derSpindel durch. Das Erfordernis zumNachschmieren hängt von der Ein-schaltdauer ab. Der Schneckentrieb imGetriebegehäuse ist gut geschmiert, nurbei hoher Einschaltdauer ist eine jährli-che Nachschmierung des Getriebeserforderlich. Achtung: Der Schmier-mittelverbrauch konzentriert sich v. a.auf den Trapezgewindetrieb. Dieser istregelmäßig nachzuschmieren. Falls eineVerschmutzung der Spindel von außen

gegeben ist, ist die Spindel zu reinigenund neu zu fetten.

26. LubricationZIMM screw jacks are delivered inready-to-use condition and are fi lledwith a good adhering grease. Installedscrews (S versions including mountedprotective tubes) are pregreased ready-to-use by us. R version gearboxes aredelivered without grease because of thedanger of contamination. Before thetrial run, lubricate the entire length ofthe screw. The requirement to relubri-cate is dependent on the switched-ontime. The worm drive in the gearboxhousing is well lubricated and only witha high operating time is a yearly relu-brication of the gearbox required. Cau-tion: The consumption of lubricant isconcentrated primarily on the trapezoi-dal threaded drive. This is to be relubri-cated regularly. In case a soiling of thescrew from the outside is present, thescrew is to be cleaned and regreased.

26. GraissageLes vérins mécaniques de levage à visZIMM sont livrés prêts à l'usage et sontremplis de graisse à haut pouvoir d'ad-hérence. Les vis à avance axiales mon-tées (pour la version S avec le tube deprotection monté) sont graissées parnos soins et prêts à l'usage. Les vis de laversion R sont livrées non graissées àcause des risques d'encrassement. Avantde procéder à l'essai de fonctionne-ment, graissez la vis sur toute sa lon-gueur. Les besoins en graissages ultérie-urs sont fonction de la durée d'utilisa-tion. Le couple roue et vis sans fin dansle boîtier du vérin est bien graissé ; ungraissage annuel du boîtier de vérinn'est nécessaire que pour une duréed'utilisation élevée.Attention: L'utilisation de la graisse seconcentre essentiellement sur les pointsd'entraînement par filet trapézoïdal.

Ces points font l'objet d'un graissagerégulier. Pour les vis encrassées procé-der à leur nettoyage complet puis à unnouveau graissage.








27. IngrassatorePer una lubrificazione automatica siconsiglia un distributore di lubrificanteche fornisca costantemente di grasso ipunti da lubrificare. La durata delladistribuzione, a seconda del Modello,va fino a 2 anni. Trovate i distributori dilubrificante nel nostro Catalogo alCapitolo 14.

27. Grupo lubricadorSe recomienda un grupo lubricadorpara la lubricación automática, que ali-menta el punto de engrasa permanen-temente con grasa. Dependiendo deltipo, la distribución dura hasta 2 años.Puede encontrar grupos lubricadores ennuestro catálogo en el capítulo 14.

28. Lubrificazione consigliata perla protezione anti- rotazione

In caso di martinett i con protezioneanti-rotazione sono montati lubrifica-tori rossi sul tubo di protezione.Lubrificateli costantemente in base alciclo di lavoro oppure collegateli allalubrif icazione centralizzata. Lubrif icareperiodicamente a seconda del ciclooperativo. La posizione della piastra dilubrificazione deve essere definita dalprogettista a seconda dell'applicazione,posizione d'installazione ed accessibili-tà. Èpossibile impiegare anche unnumero maggiore di piastre di lubrif i-cazione. Evitare ogni eccesso di lubrif i-cazione.

28. Recomendación de lubricaciónpara el seguro antirotaciónEn elevadores con seguro antirotaciónestán montados en el tubo protectordispositivos de engrase rojos. Engráselosen intervalos constantes dependiendodel ciclo de trabajo o conéctelos alsistema de lubricación central. Engráse-los en intervalos constantes dependien-do del ciclo de trabajo. El ingeniero delcliente determina la posición del listónde engrase dependiendo de la aplicaci-ón, de la posición de montaje y de laaccesibilidad. También hay la posibili-dad de instalar varios listones de engra-se. Hay que evitarse un sobreengrasado.

E S P A G N O LI T A L I A N O (RUSSIAN)

Al tratarse de instalaciones de largavida (p. ej. plataformas de trabajo y deteatro), la grasa pierde su poder lubri-cante después de unos 5 años. La pene-tración de polvo y suciedad incrementaeste efecto. Por lo tanto recomendamos

una limpieza completa y un cambio dela grasa después de 5 años.

In caso di impianti di lunga durata(p. es. piattaforme di servizio e piatta-forme per teatro) il lubrificante perdele proprie proprietà lubrificanti dopoca. 5 anni. Infiltrazioni di polvere e disporcizia aumentano questo effetto.

Consigliamo di eseguire dopo 5 anniuna pulizia completa e di rinnovare lalubrificazione.

(CHINESE)






29. Schmiermittel für ZIMM-Spindelhubgetriebe

ZIMM liefert UNIGEAR LA02 in 1 kgDosen.Bestell-Nummer: MSZ-LA02-Dose

Höchstzulässige Grenztemperaturen:- Fett: -25°C bis +120°C(höher auf Anfrage)

- Standardwälzlager: max. +125°C- Standarddichtung: max. +120°C- Dichtung VITON: max. +160°C

Schmierintervalle:MSZ-5 bis MSZ-25,max. 1500 BetriebsstundenMSZ-50 bis MSZ-750, max. 700Betriebsstunden, mindestens 1x jährlich.

29. Lubricants for ZIM MScrew Jacks

ZIMM has UNIGEAR LA02 available in 1kg cans.Order number: MSZ-LA02-Dose

Highest allowable limitingtemperatures:- Grease: - 25°C to +120°C

(higher on request)- Standard shaft bearing: +125°C max.- Standard seals: +120°C max.- VITON seals: +160°C max.

Lubrication interval:MSZ-5 to MSZ-25, 1500 hours ofoperation max.MSZ-50 to MSZ-750, 700 hours ofoperation max. or at least once yearly.

29. Lubrifiant pour les vérins delevage à vis ZIMM

ZIMM livre UNIGEARLA02 en boîtes de 1 kg.Référence: MSZ-LA02-Dose

Températures limites:- graisse: -25°C à +120°C

(supérieures sur demande)- Palier à roulement standard:

+125°C maxi- Joint d'étanchéité standard:

+120°C maxi- Joint d'étanchéité VITON:

+160°C maxi

Fréquences de graissage: MSZ-5 àMSZ-25, 1500 heures de service maxiMSZ-50 à MSZ-750, 700 heures de ser-vice maxi, ou au moins une fois par an.

Fettmengen pro Getriebe

SHZ- 02- lebensdauergeschmiertMSZ- 5 - 0,10 LiterMSZ- 10 - 0,15 LiterMSZ- 25 - 0,20 LiterMSZ- 50 - 0,50 LiterMSZ-100 - 1,00 LiterMSZ-150 - 1,30 LiterMSZ-250 - 2,00 LiterMSZ-350 - 3,00 LiterMSZ-500 - 4,20 Liter

Grease quantity per gearbox

SHZ - 02- lifetime lubricationMSZ- 5- 0,10 LiterMSZ- 10 - 0,15 LiterMSZ- 25- 0,20 LiterMSZ- 50 - 0,50 LiterMSZ-100 - 1,00 LiterMSZ-150 - 1,30 LiterMSZ-250 - 2,00 LiterMSZ-350 - 3,00 LiterMSZ-500 - 4,20 Liter

Quanti té de graisse por vérin

SHZ- 02 - lubrifié à vieMSZ- 5 - 0,10 LitreMSZ- 10 - 0,15 LitreMSZ- 25 - 0,20 LitreMSZ- 50 - 0,50 LitreMSZ-100 - 1,00 LitreMSZ-150 - 1,30 LitreMSZ-250 - 2,00 LitreMSZ-350 - 3,00 LitreMSZ-500 - 4,20 Litre





29 . Sostanza lubrificante per mart inetti ZIMM

La ZIMM fornisce UNIGEAR LA02 inlatte da 1 kg. Codice: MSZ-LA02-Dose(latta)

Massime temperature ammesse:- Grasso da -25°C a +120°C (maggiore

se richiesto)- Cuscinetto a rulli standard:

max. +125°C- Guarnizione standard: max. +120°C- Guarnizione VITON: max. +160°C

Intervalli di lubrificazione:Da MSZ-5 a MSZ-25, max. 1500 ore diesercizioDa MSZ-50 a MSZ-750, max. 700 ore diesercizio. Almeno 1 x all’anno

Quantità di grasso per martinetto:

SHZ- 02- Lubrificazione per l’intera durataMSZ- 5- 0,10 Lit riMSZ- 10- 0,15 Lit riMSZ- 25- 0,20 Lit riMSZ- 50- 0,50 Lit riMSZ-100- 1,00 Lit riMSZ-150- 1,30 LitriMSZ-250- 2,00 LitriMSZ-350- 3,00 LitriMSZ-500- 4,20 Litri

29. Lubricantes para los elevadoresmecánicos por husillo deZIMM

ZIMM suministra UNIGEAR LA02 enlatas de 1 kg. Número de pedido: lataMSZ-LA02

Temperaturas límite máximas admisibles:- Grasa: -25°C a +120°C(más alta sobre demanda)

- Cojinetes estándar: máx. +125°C- Juntas estándar: máx. +120°C- Junta VITON: máx. +160°C

Intervalos de lubricación:MSZ-5 a MSZ-25, máx. 1500 horas deservicioMSZ-50 a MSZ-750, máx. 700 horas deservicio, como mínimo 1 vez al año.

Cantidad de grasa por elevador:

SHZ- 02 - lubricación permanenteMSZ- 5 - 0,10 lit rosMSZ- 10 - 0,15 lit rosMSZ- 25 - 0,20 lit rosMSZ- 50 - 0,50 lit rosMSZ-100 - 1,00 lit rosMSZ-150 - 1,30 lit rosMSZ-250 - 2,00 lit rosMSZ-350 - 3,00 lit rosMSZ-500 - 4,20 lit ros

(RUSSIAN)(CHINESE)





Spare Parts List:Screw Jack Version with Rotating Spindle R


5 4 3 1 11 6 10

23

45

7

8

7

91213

Name

Gearbox housing-Grey Cast

Gearbox housing-ALU

Worm Shaft-Version-N

Worm Shaft-Version-L

Radial Bearing

Retaining Ring

Shaft Sealing Ring

Bushing Gearbox Neck

Axial Bearing/ball joint bearing

Worm Wheel-Version-N

Worm Wheel-Version-S

Bearing Cap

Tr-SpindleKGT-Spindle

Supporting Disk

Spindle Nut

Cap

MSZ-5

MSZ-5-GH-G-R

MSZ-5-GH-A-R

MSZ-5-SW-N

MSZ-5-SW-L

6201 CC3

J-32

ø12/32x5

MSZ-5-BB-R

51106

MSZ-5-SR-RN

MSZ-5-SR-RL

MSZ-5-LA-R

MSZ-5-R-TRMSZ-5-R-KGT

ø11/18x4

MSZ-5-SMU

ø28x4

MSZ-10

MSZ-10-GH-G-R

MSZ-10-GH-A-R

MSZ-10-SW-N

MSZ-10-SW-L

6202 CC3

J-35

ø15/35x5

MSZ-10-BB-R

51206

MSZ-10-SR-RN

MSZ-10-SR-RL

MSZ-10-LA-R


ø13/20x4

MSZ-10-SMU

ø30x7

MSZ-100

MSZ-100-GH-G-R

-

MSZ-100-SW-N

MSZ-100-SW-L

32206 C

J-62

ø30/62x8

MSZ-100-BB-R

51214

MSZ-100-SR-RN

MSZ-100-SR-RL

MSZ-100-LA-R


ø36/48x4

MSZ-100-SMU

ø72x10

MSZ-25

MSZ-25-GH-G-R

MSZ-25-GH-A-R

MSZ-25-SW-N

MSZ-25-SW-L

6203 CC3

J-40

ø17/40x7

MSZ-25-BB-R

51208

MSZ-25-SR-RN

MSZ-25-SR-RL

MSZ-25-LA-R


ø20/30x4

MSZ-25-SMU

ø47x7

MSZ-50

MSZ-50-GH-G-R

-

MSZ-50-SW-N

MSZ-50-SW-L

7205 B C

J-52

ø25/52x7

MSZ-50-BB-R

51310

MSZ-50-SR-RN

MSZ-50-SR-RL

MSZ-50-LA-R


ø28/38x4

MSZ-50-SMU

ø52x7

MSZ-150

MSZ-150-GH-G-R

-

MSZ-150-SWN

MSZ-150-SWL

30207 C

MSZ-150-SIR

ø35/47x7

MSZ-150-BBR

51315

MSZ-150-SR-RN

MSZ-150-SR-RL

MSZ-150-LA-R


-

MSZ-150-SMU

ø72x7

MSZ-250

MSZ-250-GH-G-R

-

MSZ-250-SW-N

MSZ-250-SW-L

30307 C

MSZ-250-SIR

ø35/52x7

MSZ-250-BB-R

51320

MSZ-250-SR-RN

MSZ-250-SR-RL

MSZ-250-LA-R


-

MSZ-250-SMU

ø100x10

MSZ-350

MSZ-350-GH-G-R

-

MSZ-350-SW-N

MSZ-350-SW-L

31307 C

MSZ-350-SIR

ø35/52x7

MSZ-350-BB-R

29324 E

MSZ-350-SR-RN

MSZ-350-SR-RL

MSZ-350-LA-R

MSZ-350-R-TR-

-

MSZ-350-SMU

ø150x3

MSZ-500

MSZ-500-GH-G-R

-

MSZ-500-SWN

MSZ-500-SWL

30212 C

MSZ-500-SIR

ø60/90x10

MSZ-500-BBR

29328 E

MSZ-500-SRRN

MSZ-500-SRRL

MSZ-500-LADR

MSZ-500-R-TR-

-

MSZ-500-SMU

ø190x3

MSZ-650

MSZ-650-GH-G-R

-

MSZ-650-SW-N

MSZ-650-SW-L

32214 C

MSZ-650-SIR

ø70/100x12

MSZ-650-BB-R

29334

MSZ-650-SR-RN

MSZ-650-SR-RL

MSZ-650-LA-R

MSZ-650-R-TR-

-

MSZ-650-SMU

ø225x3

Pos.

1

2

3

4

5

6

7

8

9

10

11

12

13

RepairRepairs are made most economically by completelyreplacing the screw jack gearbox.

Spare PartsFor protection against production loses with high produc-tion times or high loads, we recommend that you store aset of gearboxes (including screw spindles, etc. and withmounting drawings) at your or the customer's facilities.



General Terms and Conditions of Delivery17.

General Terms and Conditions of Sale and Delivery

1. Applicability and legally binding effect:1.1. The following stipulations shall be applicable to all orders accepted and execu -

ted by us and shall be deemed accepted by our customer upon placing of theorder even if we fail t o expressly object t o individual provisions to the contrary.

1.2. Unless expressly otherwise agreed in writi ng (including fax or signed e-mail) atthe time of conclusion of the contract, the following stipulations shall be a

supplemental part of any contract entered into by and between us and ourcustomers. This shall also apply to modifications, amendments and/or devia-

ting commitments. They shall require a duly signed confirmation in order tobe valid.

1.3. As a matt er of principle our staf f is not entit led to make any commitmentsthat deviate f rom these stipulations.

1.4. By placing his order with us or by confirming delivery of the subject- matter ofcontract our customer agrees to these General Terms and Condit ions of Sale

and Delivery as well as to the fact that the same shall apply to future transac-tions between our customer and our company.

2. Offer and conclusion of contract:

2.1. Off ers shall in principle be made in writ ing.2.2. The contract shall be deemed concluded upon our writ ten (also vial fax, signed

e-mail) declaration of acceptance in the f orm of an acknowledgement of orderor actual execution of the order on our part.

2.3. The information about our products contained in catalogues, brochures orsketches and drawings shall only be relevant if explicitly referred to in our

acknowledgement of the order. If the order is based on sketches or drawings,they shall be duly signed by our customer as a sign of his approval.

2.4. Subsequent recti fication of errors reserved.

2.5. Plans, sketches, technical documentat ion f rom our company, off ers and projectdocumentat ion as well as samples, catalogues - i n parti cular the present cata -

logue - brochures and illustrations are our intellectual property. We shall havethe right to demand that they be returned to us at any time and they shall in

any case be returned immediately if the contract is not concluded.2.6. Any exploitation, reproduction, dissemination, publication and presentation -

even of excerpts - of such information (item 2.5.) shall be prohibited. Any vio-lation of this provision leads to damages (Copyright 2002).

3. Performance and delivery periods:

3.1. Delivery periods shall commence as of t he day of acceptance of the order(acknowledgement), however, not before our customer has fulfilled all of his

contractual obligations, i.e. in particular the agreed opening of a letter of cre-dit or the provision of a payment bond. Our enti tlement to compensation f orcost caused by delays for which our customers are responsible shall remain

unaffected.3.2. Delivery periods shall be suspended as long as our customer is in default of

fulfilment of his obligations - even in connection with other transactionsentered int o wit h us - and in any case until all technical and contractual

details have been clarified and agreed upon by mutual consent and the legalprerequisites for an execution of the order have been fulfilled.

3.3. We shall be entit led to effect part ial deliveries. Each partial delivery shall i nprinciple be considered an independent transaction.

3.4. As of our not ifi cation of readiness for shipment the delivery period shall bedeemed observed by us even if the goods cannot be shipped at all or cannot

be shipped in time and there is no fault on our part or on the part of t he sup-plying plant/producer.

3.5. No liabilit y shall be assumed for delays in delivery due to f orce majeure(item 8.) and we shall be enti tled to postpone performance of obligations

assumed for an appropriate period of t ime or to rescind the contract in wholeor in part at our discretion.

3.6. In such events damages or claims for subsequent delivery shall be excluded.In such events our customer shall not be enti tled to unilaterally rescind his

order either.3.7. If we fail t o fulf il t he contract in t ime, our customer shall in any case grant us

a reasonable grace period.

4. Delivery and acceptance:4.1. Benefit , risk and accident shall pass to our customer upon dispatch of the deli-

very "ex works" Lustenau (place of performance) unless otherwise agreed inthe individual case (in particular by means of INCOTERMS).

4.2. We shall be free to choose the shipping routes and means of transport and

exclude any liability (in principle the goods shall be delivered at our customer'srisk and uninsured).4.3. We shall only t ake out an insurance for the goods and/or transportation i f

expressly agreed.

5. Pr ices:5.1. The prices are net pr ices wit hout any deductions and shall, unless otherwise

agreed, apply "ex works" exclusive of packaging and loading.5.2. Addit ional costs caused by a specif ic mode of shipment requested by our

customer shall in any case be borne by our customer.5.3. Incidental costs, such as public charges, customs duties, variable export /import

levies, import/export taxes and fees shall be borne by our customer unlessotherwise stated or agreed.

6. Payment, due date, consequences of default:

6.1. For payments to us Lustenau shall be the place of performance.

6.2. Unless otherwise agreed payments shall be effected wit hin 30 days of invoi-cing without deductions; any rights of retention or setoff against counter-claims that have not expressly been accepted by us in writing shall be exclu-ded.

6.3. Payments shall be deemed eff ected at the date at which we are able to disposeof the amount in the agreed currency.

6.4. If t he price is stated in euros, default interest of 1% per month shall be paya-ble in the event of a delay in payment. In addition, any and all charges in con-

necting wit h dunning, collection, investigation and credit reporting as well asthe fees of legal counsel called in by us, if any, shall be reimbursed to us.

6.5. Unless an explicit payment purpose is stat ed, payments shall be set of f againstthe oldest outstanding account receivable; with respect to the individual

accounts receivable first of all against the costs, then against interest andfinally against the principal.

6.6. In case of non- compliance with the agreed payment terms and/or if circum-

stances occur which give reason to doubt our customer's creditworthiness, weshall, in addition, be enti tled to demand immediate payment of all of our

accounts receivable from our customer, to rescind any and all pending purcha-se contracts and/or delivery contracts as well as to claim damages for non-

performance.

7. Retention of title:7.1. We shall retain ti tle to the goods unti l full payment of the purchase price and

all of our subsidiary claims, such as, in particular, interest and costs. The reten-tion of title shall also apply to new or different products resulting from pro-

cessing or connection.7.2. Our customer shall be obliged to make a respective note in his books indica-

ting retention of title and to notify us immediately of any seizure (in particularattachments and the like) by third part ies of the goods being subject t o reten-

tion of title or accounts receivable assigned. Likewise, assignments of accounts

receivable of our customer to us shall be documented in an appropriate formand notified to our customer's contracting party not later than at the time the

invoice is issued. In such a case our customer shall advise third parties of ourrights and reimburse us any and all costs in connection with the safeguarding

of our right s including att orney's fees, if any.

8. Force majeure:8.1. In events of force majeure we shall be enti tled to postpone delivery for t he

term of impairment and a reasonable start-up period or t o rescind the con-tract i n whole or in part. This shall not lead to any liabilities on our part

vis-à-vis the contracting party, in particular not t o claims for damagesvis-à-vis us.

8.2. The following events shall be considered force majeure: str ike, lockout , mobili -sation, war, terrorist attacks, blockade, export and import bans, shortage of

raw materials and fuels, fire, traffic blockades, impairments of operations ortransport or other circumstances which substant ially impair or make it impos-

sible to carry out the business, and irrespective of whether such circumstancesoccur with us, our suppliers or their subsuppliers, our customer or otherwise inhis sphere. Non-delivery or delayed delivery by our suppliers to us shall also be

considered events of force majeure unless caused by us.



General Terms and Conditions of Delivery17.


9. Warranty:9.1. The warranty period shall commence upon passing of the risk and shall be one

year.9.2. As resellers we only assume warranty according to the scope of liabilit y of the

manufacturer, supplying plant and/or producer. We shall not assume any addi-tional guarantees and/or compensation.

9.3. Warranty shall only be granted f or expressly agreed qualities of our products

and/or for qualities usually expected in such cases but not for the fact thatthe products are suitable for certain processes or purposes of our customer.9.4. Warranty claims shall in any case forfeit immediately if the customer carries

out own repair work on our products.9.5. We shall only accept returns upon express prior agreement but only in t he ori -

ginal packaging or appropriately secure substitute packaging.

10. Defects:10.1.Our customer shall inspect the goods delivered by us immediately upon delive-

ry and notify us of any defects in detail without delay. Notification of defects(also hidden defects) shall be made in writing (including fax, signed e-mail) or

by telegram not later than 5 working days after delivery and/or noticing of thedefects, respectively.

10.2.In the case of defects we shall be free to choose to offer improvement, addi-tional delivery of the parts missing, replacement of the goods or price reduc-

tion. Any addit ional claims vis-à-vis us, in part icular, rights of cancellation of

contract, damages and/or substitute performance shall be excluded.10.3.Notif ications of defects shall not be recognised if the goods are not at t he

place of destination any longer or not in t he state of delivery anymore.

11. Liability:11.1. We shall only be liable for damage to objects belonging to our customer

which has occurred directly in the course of performance and was caused byus with gross negligence or wil ful intent. Any other claims of t he contracting

party, in particular for any additional damages including consequential dama-ges, if any, shall be excluded.

11.2.Claims for damages vis-à-vis us that exist as to the merits according to man-datory statutory provisions shall be limited to the value of t he object t hat cau-

sed the damage and if this should not be admissible, to the invoice value; ifthi s is not admissible either according t o mandatory statutory provisions, the

claim shall be limited to t he actual damage; compensation for lost prof it and

consequential damages, indirect damages and third-party damages shall beexcluded.

11.3.The goods delivered by us will only provide the security that can usually beexpected on the basis of permit requirements, operating instructions and

instructions for use, instructions of the manufacturer, the supplying plantand/or producer and other information.

11.4.The margins that are customary in trade shall always be reserved for quanti-ties, measurements, form and design and shall be deemed agreed.

11.5.If we are commissioned to solve construction jobs, we shall only be liable if ourcustomer proves that our delivery and/or service does not comply with the

state of the art due to gross negligence.11.6.If our customer violates his obligations under these General Terms and Condi-

tions of Delivery and Sale as well as in the event that we are held liable fordamage caused by such products marketed by t he customer, our customershall in any case be obliged to fully indemnify and hold us harmless (including

any attorney's fees and costs of proceedings) irrespective of fault. If our custo-mer paid damages to a third party with respect to a product delivered by us on

the basis of t he provisions of product liabilit y law, rights of recourse vis-à-visus shall in any case be excluded.

12. Product liability:

12.1.Within t he scope of application of the Product Liability Act (Produkthaftungs- gesetz ) we shall be liable for damage to persons or property suffered by a con-

sumer.

We shall not be liable for damage to property caused by our products at theplace of any of our customers (commercial or craft undertakings) (Section 9

Product Liability Act).12.2.We undertake to duly represent the interests of our customers vis-à-vis the

manufacturer but, in principle, have to refer our customers to the manufactu-rer(s) in this respect.

12.3.Undertakings which purchased goods from us shall on their part be obliged toful ly inform themselves about handling, operation and maintenance of our

product. In particular, they shall inform themselves in detail about the respec-tive product-specific hazards by means of the instructions for use as well as

about the possibilit ies to use the product.

12.4. Our customers shall be obliged to keep accurate documentation on the goods

received to be able to determine exactly whether the product delivered origi-nated from us or not.

Our customers shall further be obliged to keep such documentation for a peri-od of 10 years as of the time of delivery of our product.

12.5. If we are held liable under the Product Liabilit y Act, the customer shall be obli-ged to immediately provide us with all documentation and any other evidence

without being entitled to reimbursement of cost. Our customers shall also beobliged to provide us with any support whatsoever.

13. Rescission of contract:

13.1. We shall be entit led to rescind t he contract:- if delivery or commencement or continuing of the service is delayed for rea-

sons for which the contracting party is responsible or is further delayed al-though a grace period was granted;

- if doubts with respect to our customer's solvency arise and if the customerupon our request neither effects an advance payment nor provides adequa-

te collateral security prior to delivery.13.2. Rescission of contract may also be declared wit h respect to any outstanding

part of the delivery or service for the above reasons.13.3. In case insolvency proceedings are opened over the assets of either contrac-

ting party or a petition for opening of insolvency proceedings is dismissed for

lack of assets to cover the cost, the respective other contracting party shall be

entitled to rescind the contract without having to grant a grace period.13.4. Notwithstanding our claims for damages, in the case of rescission of the con-

tract services or partial services which have already been rendered shall be

accounted for and shall be due for payment.This shall also apply to advance deliveries already made or services already

rendered by us and/or if the delivery or service has not been accepted yet byour customer. However, we shall also be entitled to demand that goods alrea-

dy delivered be returned to us.

14. Applicable law:14.1. The contract and these General Terms and Condit ions of Sale and Delivery shall

be subject to Austrian substantive law as amended at the time of conclusion ofthe contract.

15. Mediation clause:

15.1. The contracting part ies shall at first try to sett le any and all disputes and/orconflicts arising out of or in connection with this contract or the breach ofcontract itself, termination or invalidity of contractual provisions in an amica-

ble way with in t he scope of mediation proceedings by a neutral third party(mediator).

15.2. Within a period of f our weeks after the conflict (15.1.) has been addressed forthe first time, the parties shall conclude an agreement on the course of the

proceedings with the mediator. As long as the proceedings continue all timeperiods and deadlines shall be suspended and strictest confidentiality and

secrecy shall apply between t he part ies.15.3. If no agreement on mediation is reached within four weeks or the mediation

proceedings are terminated without result, the parties shall settle all disputes

out of such proceedings according to the provisions stated below.

16. Arbitration clause (applicable to our non-EU customers):

16.1. Any and all disputes arising out of or in connection wit h the present contractor t hese General Terms and Conditi ons of Sale and Delivery shall be f inallysettl ed according to the Rules of Arbitration of the Int ernational Chamber of

Commerce (ICC Paris) by an arbit rator appointed according to t he said Rules.16.2. The place of arbit ration shall be Zurich; the language of the arbitration pro-

ceedings shall be German.

17. Place of jur isdiction (applicable to our EU customers):17.1 The court in Feldkirch having jurisdiction over the subject- matter shall be the

place of jurisdiction.

18. Miscellaneous:18.1. If individual provisions of the contract or t hese General Terms and Condit ions

of Sale and Delivery shall be or become ineffective in whole or in part, the

remaining provisions shall remain effective. In case of partial invalidity ourcustomer undertakes, in agreement with us, to replace ineffective provisions

by provisions which come as close as possible to the purpose of the ineffec-tive provision.

ZIMM Maschinenelemente GmbH + Co



ZIMM MaschinenelementeGmbH + CoMillenniumpark 3A-6890 LustenauPhone 0043 (0) 5577 / 806-0Fax 0043 (0) 5577 / [email protected]

Gerhard BellBillrothstraße 32A-4050 TraunMobile 0043 (0) 664 / 422 79 12Fax 0043 (0) 7229 / 75 5 [email protected]

Reinhardt M ayerHochtrattenstraße 14A-8700 LeobenMobile 0043 (0) 664 / 183 66 00Fax 0043 (0) 3842 / [email protected]

Austria

ngenieurbüro RickeBeckersbergstraße 16D-24558 Henstedt-UlzburgPhone 0049 (0) 4193 / 93828Fax 0049 (0) 4193 / [email protected]

Hagener Fördertechnik GmbHKoksstraße 10D-58135 HagenPhone 0049 (0) 2331 / 94 80-0Fax 0049 (0) 2331 / 94 80-99

[email protected]

August DreckshageGmbH & Co KGPostfach 180 105D-33691 BielefeldPhone 0049 (0) 521 / 92 59-0Fax 0049 (0) 521 / 92 [email protected]

Ing.- Büro RisseKetscher Straße 5 aD-08141 Reinsdorf/ OT VielauPhone 0049 (0) 375 / 606 704-0Fax 0049 (0) 375 / 606 704-1Mobil 0049 (0) 171 / 703 19 [email protected]

Nozag GmbHKleines Feldlein 5D-74889 Sinsheim-Dühren

Phone 0049 7261 927650Fax 0049 7261 [email protected]

Max Lamb GmbH & Co KGAm Bauhof 2D-97076 WürzburgPhone 0049 (0) 931 / 2794-0Fax 0049 (0) 931 / [email protected]

Kania + Edinger GmbHAm Diestelbach 13D-32825 BlombergPhone 0049 (0) 5235 / 50 15 8-0Fax 0049 (0) 5235 / 50 15 [email protected]

Axel StrossRiedanger 5D-86830 SchwabmünchenPhone 0049 (0) 8232 / 9685797Fax 0049 (0) 8232 / 996704

Mobil 0049 (0) 171 / [email protected]

Germany

Worldwide

AUSMECCOMechanical Components P/L193 Orange Valley Road

Kalamunda W.A. 6076Phone 0061 (0) 8 / 9291 0000Fax 0061 (0) 8 / 9291 [email protected]

AUST.E.A. Transmissions Pty Ltd.Tahiti RoadTiaro, QLD 4650

Phone 0061 (0) 7 / 412 925 33Fax 0061 (0) 7 / 412 924 [email protected]

BCaron Vector S.A.Avenue Eiffel 5B-1300 Wavre

Phone 0032 (0) 10 / 231 311Fax 0032 (0) 10 / 231 [email protected]


Sales Partners17.



CHNozag AGPünten 4CH-8602 Wangen bei DübendorfPhone 0041 (0) 1 / 8051717Fax 0041 (0) 1 / [email protected]

CZ, SKBETZ s.r.o.Zeyerova 6/234

CZ-35301 Marianske LaznePhone 00420 354 / 620 095Fax 00420 354 / 627 [email protected]

DKZF Danmark ApSTaastrupgaardsvej 8-10DK-2630 TaastrupPhone 0045 (0) 43 / 436 243Fax 0045 (0) 43 / 432 [email protected]

FAGORA Technique S.a.r.l.Parc Volta3, Rue ParmentierF-94140 AlfortvillePhone 0033 (0) 1 / 451 843 70Fax 0033 (0) 1 / 451 843 [email protected]

GBHEPCO Slide Systems Ltd.Lower Moor Business ParkTiverton Way, TivertonDevon, EX16 6TG,Phone 0044 (0) 1884 / 24 34 00Fax 0044 (0) 1884 / 24 35 [email protected]

HUIramko Trade KftMátéháza u. 24HU-1163 BudapestPhone 0036 (0) 1 / 4024845

Fax 0036 (0) 1 / [email protected]

ITECNO CENTER S.r.l.C.so Lombardia, 41I- 10078 Venaria Reale (TO)Phone 0039 011 / 455 11 21Fax 0039 011 / 455 75 [email protected]

NKGK NORGE ASCaspar Storms Vei 19

N-0664 OsloPhone 0047 2288 46 80Fax 0047 2272 09 [email protected]

NLGroneman BVAmarilstraat 11, Postbus 24NL-7550 AA Hengelo (O)Phone 0031 (0) 74 / 255 11 40Fax 0031 (0) 74 / 255 11 [email protected]

www.groneman.nlNZSAECO Bearings & Transmission36 Hastie Ave, MangereAucklandPhone 0064 (0) 9 / 6347540Fax 0064 (0) 9 / 6347552www.saeco.co.nz

PLINMET sp. z o.o.Innovation & Engineering Enterprise

Ul. Jasna 1-5PL-43-190 MikolówPhone 0048 (0) 32 / 738 50 19Fax 0048 (0) 32 / 738 50 [email protected]

PLJORDAN matcon sp. z o.o.ul. Pradzynskiego 20PL-63-000 Sroda Wlkp.Phone 0048 (0) 61 / 2865548-49Fax 0048 (0) 61 / [email protected]

S, SFEIE Maskin ABBox 7S- 12124 BandhagenPhone 0046 (0) 8 / 7278800Fax 0046 (0) 8 / [email protected]

SLOSTK Lesnik s.p.Zg. Zerjavci 33/a

SLO-2230 LenartPhone 00386 (0) 2 / 72 92 403Fax 00386 (0) 2 / 72 92 [email protected]

SPTECNOPOWER, S.L.Poligono Industrial Moli dels Frares,Calle C n°1008620 Sant Vicenc Dels HortsBARCELONAPhone 0034 936568050Fax 0034 [email protected]

USA, CANDIEQUA Corporation180 Covington DriveBloomingdale, Illinois 60108-3105Phone 001 (0) 630 / 980 1133Fax 001 (0) 630 / 980 [email protected]

Sales Partners17.






ZIMM Maschinenelemente GmbH + CoMillenniumpark 3A-6890 Lustenau/AustriaPhone 0043(0)5577/806-0Fax 0043(0)5577/806-8E-mail: [email protected]

Internet: www.zimm-austria.com

Directions + Location18.



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Documents

Zimm MSZ.pdf