Application Focused Products - · PDF fileF2 Parker Hannifin Corporation Pneumatic Division Richland, Michigan F Application Focused Products Lift

F1 Parker Hannifin CorporationPneumatic DivisionRichland, Michiganwww.parker.com/pneumatics

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Truck Hydraulics CenterSection F

Application Focused Products

Catalog 0650-E



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Application Focused P

roductsLift A

xle Control M

odule

Single Axle - Inside CabPort size Description Part number

3/8" DOT PTC HLK-SSI-01 Steerable 004301PH

3/8" DOT PTC HLK-RSI-01 Reverse 004307PH

3/8" DOT PTC HLK-NSI-01 Non steerable 004319PH

Single Axle - Outside CabPort size Description Part number

3/8" DOT PTC HLK-SSO-02 Steerable 004323PH

3/8" DOT PTC HLK-RSO-01 Reverse 004468PH

3/8" DOT PTC HLK-NSO-02 Non steerable 004325PH

Lift Axle Control Module

Product Features:• Hi Flow Rate ensuring rapid Raise / Lower

• Low temperature operation

• 12VDC as standard

• Durable / robust / proven technology

• Color coded pneumatic connections

• Steer & non-steer lift axle versions available

• Steerable lift axle (On steerable lift axles, the lift axle will automatically raise when the operator places the gear selector in reverse.)

Exhaust

Supply

Lift Bag

Ride Bag

SpecificationsMedia Compressed dry air

Media preparation required Filtered to 40 microns

Pressure range 45 –150 PSI**

Temperature range -40 to +140°F

Cv 1.2

Supply port

DOT 3/8" Push to connect Lift / ride ports

Exhaust port

Electrical*Voltage 12 VDC

Voltage tolerance -25% / +34% (9 VDC –16VDC)

Power 2.5 W

Wiring 500mm Flying leads

MaterialsBody Aluminum — Anodized

Spools Aluminum

Seals Low temperature Buna N

Springs Stainless steel

Regulator / valves Various —Thermoplastics

Face plates Aluminum — Anodized

Cabinet (outside only) Stainless steel * No electrical for 004319PH** Max pressure for 004325PH and 004468PH is 80 PSI

Truck Hydraulics CenterLift Axle Control Module

Catalog 0650-E


Most popular.


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Replacement Axle Control ModuleFor use with all lift axle modules. Toggle switch knob not included

Port size Description Part number

3/8" DOT PTC Axle Control Module 004558PH

Replacement panelsDouble panel shown

Description Part number

Single 004334PH

Double 004335PH

Triple 004336PH

Pressure GaugesFor use with all lift axle modules


Gauge – 1.5" diameter 004331PH*

Gauge – 2" diameter 006835PH**

Bulb ACCBULBWIRE12VDC

* for use with inside modules only, 004301PH, 004307PH, 004319PH, and 005446PH** for use with outside modules only, 004323PH, 004325PH, 004468PH, and 006013PH

Toggle switchFor use with all lift axle modules


Toggle switch lever 332-1034

Toggle switch knob RS#686014

Valve AssemblyFor use with lift and lock modules


Valve assembly (includes fittings) 004378APH

Solenoid valve12 VDC


For use with all other modules 004340PH

For use with 004325PH only 004378PH

Single Axle / Lift and LockPort size Description Part number

3/8" DOT PTC HLK-LSI-01 Inside 005446PH

3/8" DOT PTC HLK-LSO Outside 006013PH


Catalog 0650-E



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Ride(Red)Collar

Exhaust(Yellow)Collar

Supply(Green)Collar

Lift(Blue)Collar

SolenoidOff Lever

Down

Ride(Red)Collar


Supply(Green)Collar

Lift(Blue)Collar

SolenoidOff

LeverUp

Ride(Red)Collar


Supply(Green)Collar

Lift(Blue)Collar

SolenoidOn Lever

Down

Ride(Red)Collar


Supply(Green)Collar

Lift(Blue)Collar

SolenoidOn

LeverUp

Ride(Red)Collar


Supply(Green)Collar

Lift(Blue)Collar

LeverDown

Ride(Red)Collar


Supply(Green)Collar

Lift(Blue)Collar

LeverUp

Lift Axle Down

Lift Axle Up

Lift Axle Down

Lift Axle Up

Lift Axle Up

Lift Axle Up

Catalog 0650-E


Lift Axle Schematics – 004301PH, 004307PH, 004323PH, 004468PH

Lift Axle Schematics – 004319PH, 004325PH

Electrical Signal On

Electrical Signal Off


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Plastic Housing Mount

Symbol Port size Cv Voltage Temperature Part number

Push-Pull Control

1/8" .2 Mechanical 0°F to 120°F

LT111PA1LPA

LT111PA1RPA

Toggle Control

1/8" .75 Mechanical 0°F to 120°F

LT111TA1LPA

LT111TA1RPA

Remote Pilot Controls

1/8" .75 Remote pilot -20°F to 120°F

LT111VA1LPA

LT111VA1RPA

Flat Plate MountPush / Pull Control

1/8" .2 Mechanical 0°F to 120°FLT112PA1LPA

LT112PA1RPA

1/4" .83 Mechanical 0°F to 120°FLT112HD1LPA

LT112HD1RPA

Toggle Control1/8" .75 Mechanical 0°F to 120°F LT112TA1LPA

1/8" .75 Mechanical 0°F to 120°F LT112TA1RPA



LT112VA1LPA

LT112VA1RPA

Port Sizes (Excluding Preplumbed Ports) • Inlet: 1/8" and 1/4" NPTF• Outlet: 1/8" and 1/4" NPTFOperating Pressure • 0 to 160 PSIGOperating Temperature• Standard Temperature 0°F to 120°F (-18°C to 49°C)• Low Temperature 20°F to 120°F (-28°C to 49°C)Flow Rating • 0.2 Cv to 1.4 CvGauge Scale • 160 PSI

Outlet #4

Outlet #2

SupplyExh

ExhOutlet #4

Outlet #2

Supply

ToggleUp

ToggleDown

Pressurized

Outlet #4

Outlet #2

SupplyExh

Exh

No Pressure

Outlet #4

Outlet #2

Supply

Truck Hydraulics CenterLOAD-TAMER™

Lift Outlet

Ride Outlet

Lift Outlet

Ride Outlet

SupplyExh

ExhSupply

OFF (OUT)

ON (IN)

ToggleUp

ToggleDown

Outlet #4

Outlet #2

SupplyExh

ExhOutlet #4

Outlet #2

Supply

Pressurized

Outlet #4

Outlet #2

SupplyExh

Exh

No Pressure

Outlet #4

Outlet #2

Supply

J, K T, R, S

H P

Catalog 0650-E


AirSupply

Load Tamer Load Tamer

Battery

GroundLoad

Spring

1

2

AirSupply

Battery

GroundLoadBag

1

24

Lift Bag

Air ride / Spring lift Air ride / Air lift

Typical Installations

Lift Outlet

Ride Outlet

Lift Outlet

Ride Outlet

SupplyExh

ExhSupply

OFF (IN)

ON (OUT)


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Catalog 0650-E


LT1 1 1 P A 1 R P A

HousingPlastic 1*Flat plate 2L bracket 3Plastic w/ mounting holes

4*

No housing X* Not available with “D”

regulator option.

RegulatorA* 1/8" w/o Gauge

PortsD* 1/4" High Flow with

Gauge Ports

* Inlet / outlet ports are the same as regulator option.

Gauge1 Lighted

Function - with knob out (Toggle up)

R Raise axleL Lower axle

Engineering LevelA Current level

Factory DesignationP Parker labelG Generic label


Model Number Index

L Bracket Mount

Symbol Port size Cv Voltage Temperature Part number

Push / Pull Control1/8" .2 Mechanical 0°F to 120°F

LT113PA1LPA

LT113PA1RPA

1/4" .83 Mechanical 0°F to 120°FLT113HD1LPA

LT113HD1RPA

Toggle Control

1/8" .75 12VDC 0°F to 120°F

LT113TA1LPA

LT113TA1RPA



LT113VA1LPA

LT113VA1RPA

Lift Outlet

Ride Outlet

Lift Outlet

Ride Outlet

SupplyExh

ExhSupply

OFF (OUT)

ON (IN)

Electrical Switch Up

Electrical Switch Down

Outlet #4

Outlet #2

SupplyExh

ExhOutlet #4

Outlet #2

Supply

Pressurized

Outlet #4

Outlet #2

SupplyExh

Exh

No Pressure

Outlet #4

Outlet #2

Supply

J, K T, R, S

H P

Base Load-TamerStandard LT1

ConfigurationSingle 1

Most popular.

ValvePush / Pull - Mechanical PToggle - mechanical TSwitch - electrical 12VDC RSwitch - electrical 24VDC SHigh flow - mechanical (1/4" Only) H†

High flow - switch elec. 12VDC J*High flow - switch elec. 24VDC K*Low temp external remote pilot V**

* Not available with “A” regulator option, only available with “2” & “3” housing options.

** Only available with “A” regulator option.† Only available with “D” regulator option, only


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Catalog 0650-E

Application Focused ProductsTruck Hydraulics CenterLOAD-TAMER™

!

Specifications

Port sizes (excluding pre-plumbed ports): Valve option P, T, R & S Inlet .................................................................... 1/8 NPTF Outlets ............................................................... 1/8 NPTF

Valve option H, J & K Inlet .................................................................... 1/4 NPTF Outlets ............................................................... 1/4 NPTF

Maximum operating pressure ....................... 160 PSIG (11 bar)

Valve option P, T, R, S, J, K & H Operating temperature ................ 0°F to 120°F (-18°C to 49°C)

Valve option V Operating temperature .............-20°F to 120°F (-28°C to 49°C)

Flow rating P & T ........................................................................0.20 Cv R & S ........................................................................0.75 Cv J & K .........................................................................1.40 Cv H & V ........................................................................0.83 Cv

Gauge scale .............................................................. 160 PSIG

Lamp voltage ......................................................................12V

Net weight .........................................1/8, 1 lb. 14 oz. (0.85 kg)1/4, 2 lb. 13 oz. (1.28 kg)

Notes: All units equipped with pressure regulator knob.

CAUTION:If it is possible that the ambient temperature may fall below freezing, the medium must be moisture free to prevent internal damage or unpredictable behavior.

Kits & Accessories

Description Valve option Part number

Plastic housing P,T,R,S B523177

Plastic housing V B52317701

Flat plate P,T,R,S SBCF0476

Flat plate V SBCF047601

Flat plate J,K SBCF047602

L bracket P,T,R,S SBCF0462

L bracket V SBCF046201

L bracket J,K SBCF046202

Application

The LOAD-TAMER™ is engineered for vehicular applications such as air suspension systems and axle lift installations, where the LOAD-TAMER™ control panel provides a convenient means of manually controlling the system. Control panel design provides for ease of mounting in the operator’s compartment.

* Contact Parker Pneumatic Division for all other features

Gauge KitsDescription Part number

Lighted gauge kit P0328401

Unlighted gauge kit P0328402


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1.50(38)

3.34(85)

P

1.50(38)

3.34(85)

T

1.50(38)

3.29(83)

V

H J, K

1.65(42)

4.49(114)

1.65(42)

3.51(89)

R, S

1.50(38)

3.29(83)

2.64(67)

7.05(179)

4.86(123)

6.75(171)

6.13(156)

0.6(15)

3.88(99)

4.50(114)

2.50(64)

4.50(114)

6.75(171)

Plastic Housing L Bracket

Flat Plate

Note: Letters indicate Valve Option.

Catalog 0650-E

Application Focused ProductsTruck Hydraulics CenterLOAD-TAMER™

Dimensions


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Outlet #4

Outlet #2

SupplyExh

ExhOutlet #4

Outlet #2

Supply

ToggleDown

ToggleUp

Outlet #4

Outlet #2

SupplyExh

ExhOutlet #4

Outlet #2

Supply




Catalog 0650-E


Electrical Switch and Low Temperature Electrical Switch (Raise)

Electrical Switch and Low Temperature Electrical Switch (Lower)



Outlet #4

Outlet #2

SupplyExh

ExhOutlet #4

Outlet #2

Supply

OperationThe operator controls the outlet pressure by using the regulator and the electrical switch valve. System pressure, indicated in the illuminated gauge, is set by the pressure regulator. Pressure is increased by turning the knob in a clockwise direction; turning the knob in the opposite direction reduces it. When the switch is moved to the UP position, pressurized air is supplied to the regulator. Both the electrical switch valve and the regulator have exhaust ports, so that moving the switch to the DOWN position causes the system air to be exhausted through both devices.

Toggle Valve (Lower)

ToggleDown

ToggleUp

Outlet #4

Outlet #2

SupplyExh

ExhOutlet #4

Outlet #2

Supply

OperationThe operator controls the outlet pressure by using the regulator and the toggle valve. System pressure, indicated in the illuminated gauge, is set by the pressure regulator. Pressure is increased by turning the knob in a clockwise direction; turning the knob in the opposite direction reduces it. When the toggle is moved to the UP position, pressurized air is supplied to the regulator. Both the toggle valve and the regulator have exhaust ports, so that moving the toggle to the DOWN position causes the system air to be exhausted through both devices.

OperationThe operator controls the outlet pressure by using the regulator and the toggle valve. System pressure, indicated in the illuminated gauge, is set by the pressure regulator. Pressure is increased by turning the knob in a clockwise direction; turning the knob in the opposite direction reduces it. When the toggle is moved to the DOWN position, pressurized air is supplied to the regulator. Both the toggle valve and the regulator have exhaust ports, so that moving the toggle to the UP position causes the system air to be exhausted through both devices.

Toggle Valve (Raise)

OperationThe operator controls the outlet pressure by using the regulator and the electrical switch valve. System pressure, indicated in the illuminated gauge, is set by the pressure regulator. Pressure is increased by turning the knob in a clockwise direction; turning the knob in the opposite direction reduces it. When the switch is moved to the DOWN position, pressurized air is supplied to the regulator. Both the electrical switch valve and the regulator have exhaust ports, so that moving the switch to the UP position causes the system air to be exhausted through both devices.


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Pressurized

Outlet #4

Outlet #2

SupplyExh

Exh

No Pressure

Outlet #4

Outlet #2

Supply

Catalog 0650-E


Push-Pull Valve (Lower)

OperationThe operator controls the outlet pressure by using the regulator and the push-pull valve. System pressure, indicated in the illuminated gauge, is set by the pressure regulator. Pressure is increased by turning the knob in a clockwise direction; turning the knob in the opposite direction reduces it. When the push-pull is pulled out to the ON position, pressurized air is supplied to the regulator. Both the push-pull valve and the regulator have exhaust ports, so that pushing the push-pull in to the OFF position causes the system air to be exhausted through both devices.

OperationThe operator controls the outlet pressure by using the regulator and the push-pull valve. System pressure, indicated in the illuminated gauge, is set by the pressure regulator. Pressure is increased by turning the knob in a clockwise direction; turning the knob in the opposite direction reduces it. When the push-pull is pushed in to the ON position, pressurized air is supplied to the regulator. Both the push-pull valve and the regulator have exhaust ports, so that pulling the push-pull out to the OFF position causes the system air to be exhausted through both devices.

Push-Pull Valve (Raise)

OperationThe operator controls the outlet pressure by using the regulator and the remote pilot valve. System pressure, indicated in the illuminated gauge, is set by the pressure regulator. Pressure is increased by turning the knob in a clockwise direction; turning the knob in the opposite direction reduces it.

Remote Pilot Valve (Raise)

Pressurized

Outlet #4

Outlet #2

SupplyExh

Exh

No Pressure

Outlet #4

Outlet #2

Supply

Lift Outlet

Ride Outlet

Lift Outlet

Ride Outlet

SupplyExh

ExhSupply

OFF (OUT)

ON (IN)

Lift Outlet

Ride Outlet

Lift Outlet

Ride Outlet

SupplyExh

ExhSupply

OFF (IN)

ON (OUT)

OperationThe operator controls the outlet pressure by using the regulator and the remote pilot valve. System pressure, indicated in the illuminated gauge, is set by the pressure regulator. Pressure is increased by turning the knob in a clockwise direction; turning the knob in the opposite direction reduces it.

Remote Pilot Valve (Lower)


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PPV Pressure Protection ValvesDescription Inlet port Outlet port Part number

PPV composite elbowwrench swivelwith ID band

M22 straight

1/4 DOT push to connect 369PPV04M228570



3/8" NPT male (adapter)

1/4 DOT push to connect 369PPV04A378570



1/2" NPT male (adapter)




3/8" NPT female (adapter)

1/4 DOT push to connect 369PPV04B378570



1/2" NPT female (adapter)




SpecificationsConstruction Brass, Thermoplastic, Stainless steel, Steel, Buna N

Media Compressed air and inert gas, filtered to 40 micron

Function Function 2/2 relief valve

Temperature -40°F to +200°F (-40°C to 93°C)

Protection IP65

Pressure Operating: Opening: Closing:

150 PSI max.85 Nominal 70+/- 5 PSI (Residual pressure in primary tank)

Flow*1/4" DOT fitting: 3/8" DOT fitting: 1/2" DOT fitting:

30 SCFM 60 SCFM 104 SCFM

*At 100 psig inlet pressure with full pressure drop

Environmental 240 hr salt spray per ASTM B117

Fittings 1/4", 3/8” or 1/2” DOT approved push to connect – composite elbow

Wt .3 lbs

Mounting M22 straight thread (directly to tank) – 3/8” or 1/2” NPT adapters also available

This product meets or exceeds SAE’s Air Brake Valve Performance Requirement – SAE J1410

Truck Hydraulics CenterPPV Pressure Protection Valves

Catalog 0650-E


1.90(48.3)

3.10(78.7)

3/8" & 1/2"Male & FemalePorts Available

1/4", 3/8"& 1/2" NPTDOT Tube

1.50(38.1)

2.00(50.8)

1.25(31.8)

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TO Valve

Ordering InformationDescription Part number

PTO valve KVY8374BLK/WHT

Features:

• PTO valve (IP 67) push-pull manual operation with integrated air pilot reset facility

• Piloted safety reset mechanism

• 1/4" Push-in fitting port. Connections as standard

• Visible spool position indicator

• Panel mounting with locknut

• Designed for mobile PTO applications

• Compact & robust design

Dimensions

4 2

1214

1

3.94(100)

1.65(42)

26

M16 x 20

1.77(45)

1.85(47)

0.31(8)

4 (Output) 14 (Pilot)

2 (Output) 1 (Supply)

3* (Exhaust)

* Not ported. M5 thread allows for possible connection to remove exhaust path away from valve.

3

Ø 0.63Ø (16)

Ø 1.12Ø (28.5)

Push Pull PTO Valve

MaterialsBody Aluminium alloy 6082 T6

Spool Brass CZ121

Seals Nitrile & polyurethane

Truck Hydraulics CenterPTO Valve

Catalog 0650-E


Technical specifications

• Function: 4/2 (Exhaust is common) [3/2 can be achieved by plugging output 2 or 4]

• Media: Air/Inert Gas

• Port connections: 1/4" push-to-connect

• Operating pressure: 10 to 180 PSIG (0 to 12.5 bar)

• Temperature range: -4°F to 140°F (-20°C to 60°C)

• Cv: 0.07

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Kneeling ModuleSplit System / High Boy

Features:

• Easy to assemble all functions integrated into lightweight aluminum body.

• Machined aluminum anodized body for high degree of protection.

• Standard Parker P2F-solenoids and pilot operators for easy installation and wiring.

• Special sealing allows use in extreme temperature environments.

Specifications:

Flow ..........................................................................................1.4 CvPort Size .............................................................. 1/2” NPT air supply,

3/8” NPT to airbags,1/4” NPT to other ports

Operating Pressure ........................................................60 to 150 PSI(4 to 10 bar)

Temperature ................................................................ -40°F to 158°F(-40°C to 70°C)

Coil Voltage .......................................................... 12VDC and 24VDC(Other voltages available contact factory.)

Description: Kneeling Module, Split System / High Boy Manifold with integrated 4 valves for different types of kneeling.

Leveling ValveRight Airbag

Leveling ValveLeft Airbag

LVR

Inlet Pressure

P

Airbag Left

ABL

Airbag RightABR

LVL

Kneeling ValveAirbag Left Exhaust Valve Kneeling Valve

Airbag Right

EXH

4-Station Module Only

Inlet Valve

MaterialsHousing Machined aluminum, anodized

Covers Machined aluminum, anodized

Spools Machined aluminum, anodized

Guidance Brass

Seals NBR

Fasteners Steel galvanized

Lubrication Factory pre-lubrication

Ordering InformationDescription Part number

3-Station, 12 VDC coil, no override KM33NAG47A


3-Station, less coil, no override KM33NANXXA

3-Station, 12 VDC coil, non-locking override KM33NDG47A


3-Station, less coil, non-locking override KM33NDNXXA



4-Station, less coil, no override KM44NANXXA



4-Station, less coil, non-locking override KM44NDNXXA

For Service Kits Information, see page F15.

The Kneeling Module is used for easy entrance of all types of buses, motor coaches and other vehicles where a kneel function is required.Specific types of kneeling can all be obtained within one single unit. These include, split level kneeling, kneeling left, kneeling right, complete kneeling and high boy function for raising the bus or motor coach to upper position.

Pressure Sensor (PS) Port ApplicationThe Parker Kneeling Module is featured with an integrated pressure switch (PS) port to provide an easy-to-access location for pressure switch / transducer installation. It might be used to monitor airbag pressure for control purposed. Understanding A location (See Figures 2 and 4) to be the best location to monitor air bag pressure, caution is needed if the PS port is used as a kneeling cut-off control. Depending on the application, a pressure differential exists between the air bag and the PS port due to air line volume. For example, when bus kneels. PS port may see 20 PSI while the air bag has 50 PSI Pressure. The pressure differential can be reduced if EXHAUST flow is restricted. In PLC logic, a one-shot input from the pressure switch can be used to cut off the EXHAUST valve only to stop kneeling. Please consult Parker for application details.

Truck Hydraulics CenterKneeling Module

Catalog 0650-E


Most popular.


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roductsK

neeling Module

5.51(140.0)

.31(8.0)

.28(7.0)

4.96(126.0)

4.36(110.7)

MountingHoles

4 Places

1/2 NPT1/4 NPT

3/8 NPT

.27(6.8)Dia.

0 1 0 1 0 1

4 3 2

Right SideLeft Side

2.95(75.0)

2.09(53.0)

2.23(56.6)

2.13(54.1)

Solenoid

Right side Left side Both sides Normal ride heightKneel

Kneel hold Raise Kneel

Kneel hold Raise Kneel

Kneel hold Raise

1 (Right) airbag On On On Off Off Off On On On Off

2 (Supply) Off Off On Off Off On Off Off On Off

3 (Exhaust) On Off Off On Off Off On Off Off Off4 (Left) airbag Off Off Off On On On On On On Off

Figure 2Schematic: 3-Station Module

Figure 1Parker 3-Station Module

Figure 3Parker 4-Station Module

5.51(140.0)

.31(8.0)

.28(7.0)

4.96(126.0)

4.36(110.7)

MountingHoles

4 Places

1/2 NPT1/4 NPT

3/8 NPT

3/8 NPT

1/4 NPT

.27(6.8)Dia.

0 1 0 1 0 1

4 3 2

0 1

1

Right SideLeft Side

2.95(75.0)

2.09(53.0)

2.23(56.6)

2.13(54.1)

Solenoid KneelKneel hold Raise

Normal ride height

2 (Supply) Off Off On Off3 (Exhaust) On Off Off Off4 (Left) airbag On On On Off

Inlet PressureP

Airbag Left

PressureSwitch

ABL

PS

LVL

Kneeling ValveAirbag Left

ExhaustValve

EXH

SupplyValve

Airbag

Airbag

A

Airbag

Front Rear

Airbag

TankLevelingValve

Inlet PressureP

Airbag Left

PressureSwitch

ABL

PS

LVL

Kneeling ValveAirbag Left

ExhaustValve

EXH

SupplyValve

Airbag

Airbag

Airbag

Airbag

A

A

LVR

Airbag Right

ABR

Kneeling ValveAirbag Right

Front Rear

Tank

LevelingValve

LevelingValve

Figure 4Schematic: 4-Station Module

Dimensions:


Catalog 0650-E



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Figure 5Kneeling Module Service Kit Assemblies

(3-Station Module Shown)

1

12

11

9

8

7

10

2

2

56

4

3

12

2

5

6

4

12

13

11

3

Stem Guide

Stem

FingerTight

FingerTight

Torque 10-12 In.Lb.

To InstallSolenoid Kits

To InstallSeal Kits

Orient slot onStem Guide upwardwhen inserting intoKneeling Module Body

To InstallOperator Kits:

(ExtendedNon-locking

OverrideOperatorsShown)

Pilot CapTorque 150 + 10 In. Lb.

13

Items Included in Seal Kit KM33K84P Item Description Quantity

1 Spring 1

2 O-ring, stem 2

3 Stem 1

4 O-ring, stem guide, small 1

5 O-ring, stem guide, large 1

6 O-ring, pilot cap 1

Seal Kit Assembly Procedure (See Figure 5)1. Apply Christolub MCG to all o-rings.

2. Place two Item 2 to Item 3 (Stem).

3. Place Item 4 and Item 5 to the Stem Guide as shown.

4. Place Item 6 to the Pilot Cap.

5. Insert Item 1 into Item 3.

6. Carefully insert Item 3 (with o-rings and spring) into the Stem Guide. Orientation A shown.

7. Insert the Stem-Stem Guide sub-assembly into Kneeling Module Body. Make sure the slot on the Stem Guide is orientated as shown (Upward). Press firmly by finger.

8. Screw in the Pilot Cap (with o-rings). Torque to 150 +10 in. lb.

Solenoid Kits (See Figure 5)

Voltage

Solenoid kit number(18” Flying leads)

Includes items Description Qty.

12VDC P2FCG447 11 Solenoid, 12VDC 1

24VDC P2FCG448 11 Solenoid, 24VDC 1

Operator Kits (See Figure 5)Operatorkit number

Includesitems Description Qty.

P2FP13H4D(Extended non-locking override)

7 O-ring, small 1

8 O-ring large 1

9 Operator, non-locking override 1

10 Screw 2

12 Nut, diffuser 1

13 O-ring, diffuser nut 1

P2FP13H4A(No override)

7 O-ring, small 1

8 O-ring large 1

9 Operator, no override 1

10 Screw 2

12 Nut, diffuser 1

13 O-ring, diffuser nut 1


Catalog 0650-E


Parker Hannifin CorporationPneumatic DivisionRichland, Michiganwww.parker.com/pneumatics

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Safety Guides,

Offer of Sale

Safety Guide For Selecting And Using Pneumatic Division Products And Related Accessories

WARNING:FAILURE OR IMPROPER SELECTION OR IMPROPER USE OF PNEUMATIC DIVISION PRODUCTS, ASSEMBLIES OR RELATED ITEMS (“PRODUCTS”) CAN CAUSE DEATH, PERSONAL INJURY, AND PROPERTY DAMAGE. POSSIBLE CONSEQUENCES OF FAILURE OR IMPROPER SELECTION OR IMPROPER USE OF THESE PRODUCTS INCLUDE BUT ARE NOT LIMITED TO:• Unintended or mistimed cycling or motion of machine members or failure to cycle• Work pieces or component parts being thrown off at high speeds.• Failure of a device to function properly for example, failure to clamp or unclamp an associated item or device.• Explosion• Suddenly moving or falling objects.• Release of toxic or otherwise injurious liquids or gasses.Before selecting or using any of these Products, it is important that you read and follow the instructions below.

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Catalog 0650-E

Safety Guide

1. GENERAL INSTRUCTIONS 1.1. Scope: This safety guide is designed to cover general guidelines on the installation, use, and maintenance of Pneumatic Division

Valves, FRLs (Filters, Pressure Regulators, and Lubricators), Vacuum products and related accessory components. 1.2. Fail-Safe: Valves, FRLs, Vacuum products and their related components can and do fail without warning for many reasons. Design all

systems and equipment in a fail-safe mode, so that failure of associated valves, FRLs or Vacuum products will not endanger persons or property.

1.3 Relevant International Standards: For a good guide to the application of a broad spectrum of pneumatic fluid power devices see: ISO 4414:1998, Pneumatic Fluid Power – General Rules Relating to Systems. See www.iso.org for ordering information.

1.4. Distribution: Provide a copy of this safety guide to each person that is responsible for selection, installation, or use of Valves, FRLs or Vacuum products. Do not select, or use Parker valves, FRLs or vacuum products without thoroughly reading and understanding this safety guide as well as the specific Parker publications for the products considered or selected.

1.5. User Responsibility: Due to the wide variety of operating conditions and applications for valves, FRLs, and vacuum products Parker and its distributors do not represent or warrant that any particular valve, FRL or vacuum product is suitable for any specific end use system. This safety guide does not analyze all technical parameters that must be considered in selecting a product. The user, through its own analysis and testing, is solely responsible for: • Making the final selection of the appropriate valve, FRL, Vacuum component, or accessory.

• Assuring that all user’s performance, endurance, maintenance, safety, and warning requirements are met and that the application presents no health or safety hazards.

• Complying with all existing warning labels and / or providing all appropriate health and safety warnings on the equipment on which the valves, FRLs or Vacuum products are used; and,

• Assuring compliance with all applicable government and industry standards. 1.6. Safety Devices: Safety devices should not be removed, or defeated. 1.7. Warning Labels: Warning labels should not be removed, painted over or otherwise obscured. 1.8. Additional Questions: Call the appropriate Parker technical service department if you have any questions or require any additional

information. See the Parker publication for the product being considered or used, or call 1-800-CPARKER, or go to www.parker.com, for telephone numbers of the appropriate technical service department.

2. PRODUCT SELECTION INSTRUCTIONS 2.1. Flow Rate: The flow rate requirements of a system are frequently the primary consideration when designing any pneumatic system.

System components need to be able to provide adequate flow and pressure for the desired application. 2.2. Pressure Rating: Never exceed the rated pressure of a product. Consult product labeling, Pneumatic Division catalogs or the

instruction sheets supplied for maximum pressure ratings. 2.3. Temperature Rating: Never exceed the temperature rating of a product. Excessive heat can shorten the life expectancy of a product

and result in complete product failure. 2.4. Environment: Many environmental conditions can affect the integrity and suitability of a product for a given application. Pneumatic

Division products are designed for use in general purpose industrial applications. If these products are to be used in unusual circumstances such as direct sunlight and/or corrosive or caustic environments, such use can shorten the useful life and lead to premature failure of a product.

2.5. Lubrication and Compressor Carryover: Some modern synthetic oils can and will attack nitrile seals. If there is any possibility of synthetic oils or greases migrating into the pneumatic components check for compatibility with the seal materials used. Consult the factory or product literature for materials of construction.

2.6. Polycarbonate Bowls and Sight Glasses: To avoid potential polycarbonate bowl failures: • Do not locate polycarbonate bowls or sight glasses in areas where they could be subject to direct sunlight, impact blow, or temperatures outside of the rated range.

• Do not expose or clean polycarbonate bowls with detergents, chlorinated hydro-carbons, keytones, esters or certain alcohols. • Do not use polycarbonate bowls or sight glasses in air systems where compressors are lubricated with fire resistant fluids such as

phosphate ester and di-ester lubricants.

Truck Hydraulics CenterValves, FRLs, Vacuum, Accessories


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Catalog 0650-E

Safety Guide

2.7. Chemical Compatibility: For more information on plastic component chemical compatibility see Pneumatic Division technical bulletins Tec-3, Tec-4, and Tec-5

2.8. Product Rupture: Product rupture can cause death, serious personal injury, and property damage. • Do not connect pressure regulators or other Pneumatic Division products to bottled gas cylinders.

• Do not exceed the maximum primary pressure rating of any pressure regulator or any system component. • Consult product labeling or product literature for pressure rating limitations.3. PRODUCT ASSEMBLY AND INSTALLATION INSTRUCTIONS 3.1. Component Inspection: Prior to assembly or installation a careful examination of the valves, FRLs or vacuum products must be

performed. All components must be checked for correct style, size, and catalog number. DO NOT use any component that displays any signs of nonconformance.

3.2. Installation Instructions: Parker published Installation Instructions must be followed for installation of Parker valves, FRLs and vacuum components. These instructions are provided with every Parker valve or FRL sold, or by calling 1-800-CPARKER, or at www.parker.com.

3.3. Air Supply: The air supply or control medium supplied to Valves, FRLs and Vacuum components must be moisture-free if ambient temperature can drop below freezing

4. VALVE AND FRL MAINTENANCE AND REPLACEMENT INSTRUCTIONS 4.1. Maintenance: Even with proper selection and installation, valve, FRL and vacuum products service life may be significantly reduced

without a continuing maintenance program. The severity of the application, risk potential from a component failure, and experience with any known failures in the application or in similar applications should determine the frequency of inspections and the servicing or replacement of Pneumatic Division products so that products are replaced before any failure occurs. A maintenance program must be established and followed by the user and, at minimum, must include instructions 4.2 through 4.10.

4.2. Installation and Service Instructions: Before attempting to service or replace any worn or damaged parts consult the appropriate Service Bulletin for the valve or FRL in question for the appropriate practices to service the unit in question. These Service and Installation Instructions are provided with every Parker valve and FRL sold, or are available by calling 1-800-CPARKER, or by accessing the Parker web site at www.parker.com.

4.3. Lockout / Tagout Procedures: Be sure to follow all required lockout and tagout procedures when servicing equipment. For more information see: OSHA Standard – 29 CFR, Part 1910.147, Appendix A, The Control of Hazardous Energy – (Lockout / Tagout)

4.4. Visual Inspection: Any of the following conditions requires immediate system shut down and replacement of worn or damaged components: • Air leakage: Look and listen to see if there are any signs of visual damage to any of the components in the system. Leakage is an indication of worn or damaged components.

• Damaged or degraded components: Look to see if there are any visible signs of wear or component degradation. • Kinked, crushed, or damaged hoses. Kinked hoses can result in restricted air flow and lead to unpredictable system behavior. • Any observed improper system or component function: Immediately shut down the system and correct malfunction. • Excessive dirt build-up: Dirt and clutter can mask potentially hazardous situations. Caution: Leak detection solutions should be rinsed off after use. 4.5. Routine Maintenance Issues:

• Remove excessive dirt, grime and clutter from work areas. • Make sure all required guards and shields are in place. 4.6. Functional Test: Before initiating automatic operation, operate the system manually to make sure all required functions operate

properly and safely. 4.7. Service or Replacement Intervals: It is the user’s responsibility to establish appropriate service intervals. Valves, FRLs and vacuum

products contain components that age, harden, wear, and otherwise deteriorate over time. Environmental conditions can significantly accelerate this process. Valves, FRLs and vacuum components need to be serviced or replaced on routine intervals. Service intervals need to be established based on: • Previous performance experiences.

• Government and / or industrial standards. • When failures could result in unacceptable down time, equipment damage or personal injury risk. 4.8. Servicing or Replacing of any Worn or Damaged Parts: To avoid unpredictable system behavior that can cause death, personal

injury and property damage: • Follow all government, state and local safety and servicing practices prior to service including but not limited to all OSHA Lockout Tagout procedures (OSHA Standard – 29 CFR, Part 1910.147, Appendix A, The Control of Hazardous Energy – Lockout / Tagout).

• Disconnect electrical supply (when necessary) before installation, servicing, or conversion. • Disconnect air supply and depressurize all air lines connected to system and Pneumatic Division products before installation, service,

or conversion. • Installation, servicing, and / or conversion of these products must be performed by knowledgeable personnel who understand how

pneumatic products are to be applied. • After installation, servicing, or conversions air and electrical supplies (when necessary) should be connected and the product tested

for proper function and leakage. If audible leakage is present, or if the product does not operate properly, do not put product or system into use.

• Warnings and specifications on the product should not be covered or painted over. If masking is not possible, contact your local representative for replacement labels.

4.9. Putting Serviced System Back into Operation: Follow the guidelines above and all relevant Installation and Maintenance Instructions supplied with the valve FRL or vacuum component to insure proper function of the system.

Truck Hydraulics CenterValves, FRLs, Vacuum, Accessories


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Safety Guides,

Offer of Sale

Truck Hydraulics CenterHydraulic, Pneumatic Cylinders, Accessories

Before selecting or using Parker (The Company) cylinders or related accessories, it is important that you read, understand and follow the following safety informa-tion. Training is advised before selecting and using The Company’s products.

1.0 General Instructions 1.1 Scope – This safety guide provides instructions for selecting and using

(including assembling, installing, and maintaining) cylinder products. This safety guide is a supplement to and is to be used with the specific Company publications for the specific cylinder products that are being considered for use.

1.2 Fail Safe – Cylinder products can and do fail without warning for many reasons. All systems and equipment should be designed in a fail-safe mode so that if the failure of a cylinder product occurs people and property won’t be endangered.

1.3 Distribution – Provide a free copy of this safety guide to each person responsible for selecting or using cylinder products. Do not select or use The Company’s cylinders without thoroughly reading and understanding this safety guide as well as the specific Company publications for the products considered or selected.

1.4 User Responsibility – Due to very wide variety of cylinder applications and cylinder operating conditions, The Company does not warrant that any particular cylinder is suitable for any specific application. This safety guide does not analyze all technical parameters that must be considered in selecting a product. The hydraulic and pneumatic cylinders outlined in this catalog are designed to The Company’s design guidelines and do not necessarily meet the design guideline of other agencies such as American Bureau of Shipping, ASME Pressure Vessel Code etc. The user, through its own analysis and testing, is solely responsible for:

• Making the final selection of the cylinders and related accessories.

• Determining if the cylinders are required to meet specific design requirements as required by the Agency(s) or industry standards covering the design of the user’s equipment.

• Assuring that the user’s requirements are met, OSHA requirements are met, and safety guidelines from the applicable agencies such as but not limited to ANSI are followed and that the use presents no health or safety hazards.

• Providing all appropriate health and safety warnings on the equipment on which the cylinders are used.

1.5 Additional Questions – Call the appropriate Company technical service department if you have any questions or require any additional information. See the Company publication for the product being considered or used, or call 1-800-CPARKER, or go to www.parker.com, for telephone numbers of the appropriate technical service department.

2.0 Cylinder and Accessories Selection 2.1 Seals – Part of the process of selecting a cylinder is the selection of

seal compounds. Before making this selection, consult the “seal information page(s)” of the publication for the series of cylinders of interest.

The application of cylinders may allow fluids such as cutting fluids, wash down fluids etc. to come in contact with the external area of the cylinder. These fluids may attack the piston rod wiper and or the primary seal and must be taken into account when selecting and specifying seal compounds.

Dynamic seals will wear. The rate of wear will depend on many operating factors. Wear can be rapid if a cylinder is mis-aligned or if the cylinder has been improperly serviced. The user must take seal wear into consideration in the application of cylinders.

2.2 Piston Rods – Possible consequences of piston rod failure orseparation of the piston rod from the piston include, but are not limited to are:

• Piston rod and or attached load thrown off at high speed.

• High velocity fluid discharge.

• Piston rod extending when pressure is applied in the piston retract mode.

Piston rods or machine members attached to the piston rod may move suddenly and without warning as a consequence of other conditions occurring to the machine such as, but not limited to:

• Unexpected detachment of the machine member from the piston rod.

• Failure of the pressurized fluid delivery system (hoses, fittings, valves, pumps, compressors) which maintain cylinder position.

• Catastrophic cylinder seal failure leading to sudden loss of pressurized fluid.

• Failure of the machine control system.

Follow the recommendations of the “Piston Rod Selection Chart and Data” in the publication for the series of cylinders of interest. The suggested piston rod diameter in these charts must be followed in order to avoid piston rod buckling.

Piston rods are not normally designed to absorb bending moments or loads which are perpendicular to the axis of piston rod motion. These additional loads can cause the piston rod to fail. If these types of additional loads are expected to be imposed on the piston rod, their magnitude should be made known to our engineering department.

The cylinder user should always make sure that the piston rod is securely attached to the machine member.

On occasion cylinders are ordered with double rods (a piston rod extended from both ends of the cylinder). In some cases a stop is threaded on to one of the piston rods and used as an external stroke adjuster. On occasions spacers are attached to the machine member connected to the piston rod and also used as a stroke adjuster. In both cases the stops will create a pinch point and the user should consider appropriate use of guards. If these external stops are not perpendicular to the mating contact surface, or if debris is trapped between the contact surfaces, a bending moment will be placed on the piston rod, which can lead to piston rod failure. An external stop will also negate the effect of cushioning and will subject the piston rod to impact loading. Those two (2) conditions can cause piston rod failure. Internal stroke adjusters are available with and without cushions. The use of external stroke adjusters should be reviewed with our engineering department.

The piston rod to piston and the stud to piston rod threaded connections are secured with an anaerobic adhesive. The strength of the adhesive decreases with increasing temperature. Cylinders which can be exposed to temperatures above +250°F (+121°C) are to be ordered with a non studded piston rod and a pinned piston to rod joint.

2.3 Cushions – Cushions should be considered for cylinder applications when the piston velocity is expected to be over 4 inches/second.

Cylinder cushions are normally designed to absorb the energy of a linear applied load. A rotating mass has considerably more energy than the same mass moving in a linear mode. Cushioning for a rotating mass application should be review by our engineering department.

2.4 Cylinder Mountings – Some cylinder mounting configurations may have certain limitations such as but not limited to minimum stroke for side or foot mounting cylinders or pressure de-ratings for certain mounts. Carefully review the catalog for these types of restrictions.

Always mount cylinders using the largest possible high tensile alloy steel socket head cap screws that can fit in the cylinder mounting holes and torque them to the manufacturer’s recommendations for their size.

2.5 Port Fittings – Hydraulic cylinders applied with meter out or deceleration circuits are subject to intensified pressure at piston rod end.

The rod end pressure is approximately equal to:

operating pressure x effective cap end area

effective rod end piston area

Contact your connector supplier for the pressure rating of individual connectors.

3.0 Cylinder and Accessories Installation and Mounting

3.1 Installation

3.1.1 – Cleanliness is an important consideration, and cylinders are shipped with the ports plugged to protect them from contaminants entering the ports. These plugs should not be removed until the piping is to be installed. Before making the connection to the cylinder ports, piping should be thoroughly cleaned to remove all chips or burrs which might have resulted from threading or flaring operations.

Safety Guide for Selecting and Using Hydraulic, Pneumatic Cylinders and Their Accessories

WARNING: FAILURE OF THE CYLINDER, ITS PARTS, ITS MOUNTING, ITS CONNECTIONS TO OTHER OBjECTS, OR ITS CONTROLS CAN RESULT IN: • Unanticipated or uncontrolled movement of the cylinder or objects connected to it. • Falling of the cylinder or objects held up by it. • Fluid escaping from the cylinder, potentially at high velocity.THESE EVENTS COULD CAUSE DEATH OR PERSONAL INjURY BY, FOR ExAMPLE, PERSONS FALLING FROM HIGH LOCATIONS, BEING CRUSHED OR STRUCk BY HEAVY OR FAST MOVING OBjECTS, BEING PUSHED INTO DANGEROUS EQUIPMENT OR SITUATIONS, OR SLIPPING ON ESCAPED FLUID.

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Catalog 0650-E

Safety Guide


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Truck Hydraulics CenterHydraulic, Pneumatic Cylinders, Accessories

Catalog 0650-E

Safety Guide

3.1.2 – Cylinders operating in an environment where air drying materials are present such as fast-drying chemicals, paint, or weld splatter, or other hazardous conditions such as excessive heat, should have shields installed to prevent damage to the piston rod and piston rod seals.

3.1.3 – Proper alignment of the cylinder piston rod and its mating component on the machine should be checked in both the extended and retracted positions. Improper alignment will result in excessive rod gland and/or cylinder bore wear. On fixed mounting cylinders attaching the piston rod while the rod is retracted will help in achieving proper alignment.

3.1.4 – Sometimes it may be necessary to rotate the piston rod in order to thread the piston rod into the machine member. This operation must always be done with zero pressure being applied to either side of the piston. Failure to follow this procedure may result in loosening the piston to rod-threaded connection. In some rare cases the turning of the piston rod may rotate a threaded piston rod gland and loosen it from the cylinder head. Confirm that this condition is not occurring. If it does, re-tighten the piston rod gland firmly against the cylinder head.

For double rod cylinders it is also important that when attaching or detaching the piston rod from the machine member that the torque be applied to the piston rod end of the cylinder that is directly attaching to the machine member with the opposite end unrestrained. If the design of the machine is such that only the rod end of the cylinder opposite to where the rod attaches to the machine member can be rotated, consult the factory for further instructions.

3.2 Mounting Recommendations

3.2.1 – Always mount cylinders using the largest possible high tensile alloy steel socket head screws that can fit in the cylinder mounting holes and torque them to the manufacturer’s recommendations for their size.

3.2.2 – Side-Mounted Cylinders – In addition to the mounting bolts, cylinders of this type should be equipped with thrust keys or dowel pins located so as to resist the major load.

3.2.3 – Tie Rod Mounting – Cylinders with tie rod mountings are recommended for applications where mounting space is limited. The standard tie rod extension is shown as BB in dimension tables. Longer or shorter extensions can be supplied. Nuts used for this mounting style should be torqued to the same value as the tie rods for that bore size.

3.2.4 – Flange Mount Cylinders – The controlled diameter of the rod gland extension on head end flange mount cylinders can be used as a pilot to locate the cylinders in relation to the machine. After alignment has been obtained, the flanges may be drilled for pins or dowels to prevent shifting.

3.2.5 – Trunnion Mountings – Cylinders require lubricated bearing blocks with minimum bearing clearances. Bearing blocks should be carefully aligned and rigidly mounted so the trunnions will not be subjected to bending moments. The rod end should also be pivoted with the pivot pin in line and parallel to axis of the trunnion pins.

3.2.6 – Clevis Mountings – Cylinders should be pivoted at both ends with centerline of pins parallel to each other. After cylinder is mounted, be sure to check to assure that the cylinder is free to swing through its working arc without interference from other machine parts.

4.0 Cylinder and Accessories Maintenance, Troubleshooting and Replacement

4.1 Storage – At times cylinders are delivered before a customer is ready to install them and must be stored for a period of time. When storage is required the following procedures are recommended.

4.1.1 – Store the cylinders in an indoor area which has a dry, clean and noncorrosive atmosphere. Take care to protect the cylinder from both internal corrosion and external damage.

4.1.2 – Whenever possible cylinders should be stored in a vertical position (piston rod up). This will minimize corrosion due to possible condensation which could occur inside the cylinder. This will also minimize seal damage.

4.1.3 – Port protector plugs should be left in the cylinder until the time of installation.

4.1.4 – If a cylinder is stored full of hydraulic fluid, expansion of the fluid due to temperature changes must be considered. Installing a check valve with free flow out of the cylinder is one method.

4.1.5 – When cylinders are mounted on equipment that is stored outside for extended periods, exposed unpainted surfaces, e.g. piston rod, must be coated with a rust-inhibiting compound to prevent corrosion.

4.2 Cylinder Trouble Shooting

4.2.1 – External Leakage

4.2.1.1 – Rod seal leakage can generally be traced to worn or

damaged seals. Examine the piston rod for dents, gouges or score marks, and replace piston rod if surface is rough.

Rod seal leakage could also be traced to gland wear. If clearance is excessive, replace rod bushing and seal. Rod seal leakage can also be traced to seal deterioration. If seals are soft or gummy or brittle, check compatibility of seal material with lubricant used if air cylinder, or operating fluid if hydraulic cylinder. Replace with seal material, which is compatible with these fluids. If the seals are hard or have lost elasticity, it is usually due to exposure to temperatures in excess of 165°F. (+74°C). Shield the cylinder from the heat source to limit temperature to 350°F. (+177°C.) and replace with fluorocarbon seals.

4.2.1.2 – Cylinder body seal leak can generally be traced to loose tie rods. Torque the tie rods to manufacturer’s recommendation for that bore size.

Excessive pressure can also result in cylinder body seal leak. Determine maximum pressure to rated limits. Replace seals and retorque tie rods as in paragraph above. Excessive pressure can also result in cylinder body seal leak. Determine if the pressure rating of the cylinder has been exceeded. If so, bring the operating pressure down to the rating of the cylinder and have the tie rods replaced.

Pinched or extruded cylinder body seal will also result in a leak. Replace cylinder body seal and retorque as in paragraph above.

Cylinder body seal leakage due to loss of radial squeeze which shows up in the form of flat spots or due to wear on the O.D. or I.D. – Either of these are symptoms of normal wear due to high cycle rate or length of service. Replace seals as per paragraph above.

4.2.2 – Internal Leakage

4.2.2.1 – Piston seal leak (by-pass) 1 to 3 cubic inches per minute leakage is considered normal for piston ring construction. Virtually no static leak with lipseal type seals on piston should be expected. Piston seal wear is a usual cause of piston seal leakage. Replace seals as required.

4.2.2.2 – With lipseal type piston seals excessive back pressure due to over-adjustment of speed control valves could be a direct cause of rapid seal wear. Contamination in a hydraulic system can result in a scored cylinder bore, resulting in rapid seal wear. In either case, replace piston seals as required.

4.2.2.3 – What appears to be piston seal leak, evidenced by the fact that the cylinder drifts, is not always traceable to the piston. To make sure, it is suggested that one side of the cylinder piston be pressurized and the fluid line at the opposite port be disconnected. Observe leakage. If none is evident, seek the cause of cylinder drift in other component parts in the circuit.

4.2.3 – Cylinder Fails to Move the Load

4.2.3.1 – Pneumatic or hydraulic pressure is too low. Check the pressure at the cylinder to make sure it is to circuit requirements.

4.2.3.2 – Piston Seal Leak – Operate the valve to cycle the cylinder and observe fluid flow at valve exhaust ports at end of cylinder stroke. Replace piston seals if flow is excessive.

4.2.3.3 – Cylinder is undersized for the load – Replace cylinder with one of a larger bore size.

4.3 Erratic or Chatter Operation

4.3.1 – Excessive friction at rod gland or piston bearing due to load misalignment – Correct cylinder-to-load alignment.

4.3.2 – Cylinder sized too close to load requirements – Reduce load or install larger cylinder.

4.3.3 – Erratic operation could be traced to the difference between static and kinetic friction. Install speed control valves to provide a back pressure to control the stroke.

4.4 Cylinder Modifications, Repairs, or Failed Component – Cylindersas shipped from the factory are not to be disassembled and or modified. If cylinders require modifications, these modifications must be done at company locations or by The Company’s certified facilities. The Cylinder Division Engineering Department must be notified in the event of a mechanical fracture or permanent deformation of any cylinder component (excluding seals). This includes a broken piston rod, tie rod, mounting accessory or any other cylinder component. The notification should include all operation and application details. This information will be used to provide an engineered repair that will prevent recurrence of the failure.

It is allowed to disassemble cylinders for the purpose of replacing seals or seal assemblies. However, this work must be done by strictly following all the instructions provided with the seal kits.


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Catalog 0650-E

Offer of SaleTruck Hydraulics Center

1. TermsandConditions. Seller’s willingness to offer Products, or accept an order for Products, to or from Buyer is expressly conditioned on Buyer’s assent to these Terms and Conditions and to the terms and conditions found on-line at www.parker.com/saleterms/. Seller objects to any contrary or additional term or condition of Buyer’s order or any other docum ent issued by Buyer.2. Price Adjustments; Payments. Prices stated on the reverse side or preceding pages of this document are valid for 30 days. After 30 days, Seller may change prices to reflect any increase in its costs resulting from state, federal or local legislation, price increases from its suppliers, or any change in the rate, charge, or classification of any carrier. The prices stated on the reverse or preceding pages of this document do not include any sales, use, or other taxes unless so stated specifically. Unless otherwise specified by Seller, all prices are F.O.B. Seller's facility, and payment is due 30 days from the date of invoice. After 30 days, Buyer shall pay interest on any unpaid invoices at the rate of 1.5% per month or the maximum allowable rate under applicable law.3. DeliveryDates;TitleandRisk;Shipment. All delivery dates are approximate and Seller shall not be responsible for any damages resulting from any delay. Regardless of the manner of shipment, title to any products and risk of loss or damage shall pass to Buyer upon tender to the carrier at Seller's facility (i.e., when it’s on the truck, it’s yours). Unless otherwise stated, Seller may exercise its judgment in choosing the carrier and means of delivery. No deferment of shipment at Buyers' request beyond the respective dates indicated will be made except on terms that will indemnify, defend and hold Seller harmless against all loss and additional expense. Buyer shall be responsible for any additional shipping charges incurred by Seller due to Buyer’s changes in shipping, product specifications or in accordance with Section 13, herein.4. Warranty. Seller warrants that the Products sold hereunder shall be free from defects in material or workmanship for a period of twelve months from the date of delivery to Buyer or 2,000 hours of normal use, whichever occurs first. This warranty is made only to Buyer and does not extend to anyone to whom Products are sold after purchased from Seller. The prices charged for Seller's products are based upon the exclusive limited warranty stated above, and upon the following disclaimer: DISCLAIMER OF WARRANTY:THISWARRANTYCOMPRISESTHESOLEANDENTIREWARRANTYPERTAININGTOPRODUCTSPROVIDEDHEREUNDER.SELLERDISCLAIMSALLOTHERWARRANTIES,EXPRESSANDIMPLIED,INCLUDINGMERCHANTABILITYANDFITNESSFORAPARTICULARPURPOSE.5. Claims; Commencement of Actions. Buyer shall promptly inspect all Products upon delivery. No claims for shortages will be allowed unless reported to the Seller within 10 days of delivery. No other claims against Seller will be allowed unless asserted in writing within 60 days after delivery or, in the case of an alleged breach of warranty, within 30 days after the date within the warranty period on which the defect is or should have been discovered by Buyer. Any action based upon breach of this agreement or upon any other claim arising out of this sale (other than an action by Seller for any amount due to Seller from Buyer) must be commenced within thirteen months from the date of tender of delivery by Seller or, for a cause of action based upon an alleged breach of warranty, within thirteen months from the date within the warranty period on which the defect is or should have been discovered by Buyer.6. LIMITATIONOFLIABILITY.UPON NOTIFICATION, SELLER WILL, AT ITS OPTION, REPAIR OR REPLACE A DEFECTIVE PRODUCT, OR REFUND THE PURCHASE PRICE. INNOEVENTSHALLSELLERBELIABLETOBUYERFORANYSPECIAL,INDIRECT,INCIDENTALORCONSEQUENTIALDAMAGESARISINGOUTOF,ORASTHERESULTOF,THESALE,DELIVERY,NON-DELIVERY,SERVICING,USEORLOSSOFUSEOFTHEPRODUCTSORANYPARTTHEREOF,ORFORANYCHARGES OR EXPENSES OF ANY NATURE INCURRED WITHOUT SELLER'SWRITTEN CONSENT, EVEN IF SELLER HAS BEEN NEGLIGENT, WHETHER INCONTRACT,TORTOROTHERLEGALTHEORY.INNOEVENTSHALLSELLER'SLIABILITYUNDERANYCLAIMMADEBYBUYEREXCEEDTHEPURCHASEPRICEOFTHEPRODUCTS.7. Contingencies. Seller shall not be liable for any default or delay in performance if caused by circumstances beyond the reasonable control of Seller.8. User Responsibility. The user, through its own analysis and testing, is solely responsible for making the final selection of the system and Product and assuring that all performance, endurance, maintenance, safety and warning requirements of the application are met. The user must analyze all aspects of the application and follow applicable industry standards and Product information. If Seller provides Product or system options, the user is responsible for determining that such data and specifications are suitable and sufficient for all applications and reasonably foreseeable uses of the Products or systems.9. Loss to Buyer's Property. Any designs, tools, patterns, materials, drawings, confidential information or equipment furnished by Buyer or any other items which become Buyer's property, may be considered obsolete and may be destroyed by Seller after two consecutive years have elapsed without Buyer placing an order for the items which are manufactured using such property. Seller shall not be responsible for any loss or damage to such property while it is in Seller's possession or control.10. SpecialTooling. A tooling charge may be imposed for any special tooling, including without limitation, dies, fixtures, molds and patterns, acquired to manufacture Products. Such special tooling shall be and remain Seller's property notwithstanding payment of any charges by Buyer. In no event will Buyer acquire any interest in apparatus belonging to Seller which is utilized in the manufacture of the Products, even if such apparatus has been specially converted or adapted for such manufacture and notwithstanding any charges paid by Buyer. Unless otherwise agreed, Seller shall have the right to alter, discard or otherwise dispose of any special tooling or other property in its sole discretion at any time.

TheitemsdescribedinthisdocumentandotherdocumentsanddescriptionsprovidedbyTheParkerHannifinCorporation,itssubsidiariesanditsauthorizeddistributors(“Seller”)areherebyofferedforsaleatpricestobeestablishedbySeller.Thisofferanditsacceptancebyanycustomer(“Buyer”)shallbegovernedbyallofthefollowingTermsandConditions.Buyer’sorderforanyitemdescribedinitsdocument,whencommunicatedtoSellerverbally,orinwriting,shallconstituteacceptanceofthisoffer.Allgoodsorworkdescribedwillbereferredtoas“Products”.

11. Buyer's Obligation; Rights of Seller. To secure payment of all sums due or otherwise, Seller shall retain a security interest in the goods delivered and this agreement shall be deemed a Security Agreement under the Uniform Commercial Code. Buyer authorizes Seller as its attorney to execute and file on Buyer's behalf all documents Seller deems necessary to perfect its security interest. Seller shall have a security interest in, and lien upon, any property of Buyer in Seller's possession as security for the payment of any amounts owed to Seller by Buyer.12. Improper use and Indemnity. Buyer shall indemnify, defend, and hold Seller harmless from any claim, liability, damages, lawsuits, and costs (including attorney fees), whether for personal injury, property damage, patent, trademark or copyright infringement or any other claim, brought by or incurred by Buyer, Buyer’s employees, or any other person, arising out of: (a) improper selection, improper application or other misuse of Products purchased by Buyer from Seller; (b) any act or omission, negligent or otherwise, of Buyer; (c) Seller’s use of patterns, plans, drawings, or specifications furnished by Buyer to manufacture Product; or (d) Buyer’s failure to comply with these terms and conditions. Seller shall not indemnify Buyer under any circumstance except as otherwise provided.13. Cancellations and Changes. Orders shall not be subject to cancellation or change by Buyer for any reason, except with Seller's written consent and upon terms that will indemnify, defend and hold Seller harmless against all direct, incidental and consequential loss or damage. Seller may change product features, specifications, designs and availability with notice to Buyer.14. LimitationonAssignment. Buyer may not assign its rights or obligations under this agreement without the prior written consent of Seller.15. Entire Agreement. This agreement contains the entire agreement between the Buyer and Seller and constitutes the final, complete and exclusive expression of the terms of the agreement. All prior or contemporaneous written or oral agreements or negotiations with respect to the subject matter are herein merged.16. Waiver and Severability. Failure to enforce any provision of this agreement will not waive that provision nor will any such failure prejudice Seller’s right to enforce that provision in the future. Invalidation of any provision of this agreement by legislation or other rule of law shall not invalidate any other provision herein. The remaining provisions of this agreement will remain in full force and effect.17. Termination. This agreement may be terminated by Seller for any reason and at any time by giving Buyer thirty (30) days written notice of termination. In addition, Seller may by written notice immediately terminate this agreement for the following: (a) Buyer commits a breach of any provision of this agreement (b) the appointment of a trustee, receiver or custodian for all or any part of Buyer’s property (b) the filing of a petition for relief in bankruptcy of the other Party on its own behalf, or by a third party (c) an assignment for the benefit of creditors, or (d) the dissolution or liquidation of the Buyer.18. GoverningLaw. This agreement and the sale and delivery of all Products hereunder shall be deemed to have taken place in and shall be governed and construed in accordance with the laws of the State of Ohio, as applicable to contracts executed and wholly performed therein and without regard to conflicts of laws principles. Buyer irrevocably agrees and consents to the exclusive jurisdiction and venue of the courts of Cuyahoga County, Ohio with respect to any dispute, controversy or claim arising out of or relating to this agreement. Disputes between the parties shall not be settled by arbitration unless, after a dispute has arisen, both parties expressly agree in writing to arbitrate the dispute.19. IndemnityforInfringementofIntellectualPropertyRights. Seller shall have no liability for infringement of any patents, trademarks, copyrights, trade dress, trade secrets or similar rights except as provided in this Section. Seller will defend and indemnify Buyer against allegations of infringement of U.S. patents, U.S. trademarks, copyrights, trade dress and trade secrets (“Intellectual Property Rights”). Seller will defend at its expense and will pay the cost of any settlement or damages awarded in an action brought against Buyer based on an allegation that a Product sold pursuant to this Agreement infringes the Intellectual Property Rights of a third party. Seller's obligation to defend and indemnify Buyer is contingent on Buyer notifying Seller within ten (10) days after Buyer becomes aware of such allegations of infringement, and Seller having sole control over the defense of any allegations or actions including all negotiations for settlement or compromise. If a Product is subject to a claim that it infringes the Intellectual Property Rights of a third party, Seller may, at its sole expense and option, procure for Buyer the right to continue using the Product, replace or modify the Product so as to make it noninfringing, or offer to accept return of the Product and return the purchase price less a reasonable allowance for depreciation. Notwithstanding the foregoing, Seller shall have no liability for claims of infringement based on information provided by Buyer, or directed to Products delivered hereunder for which the designs are specified in whole or part by Buyer, or infringements resulting from the modification, combination or use in a system of any Product sold hereunder. The foregoing provisions of this Section shall constitute Seller's sole and exclusive liability and Buyer's sole and exclusive remedy for infringement of Intellectual Property Rights.20. Taxes. Unless otherwise indicated, all prices and charges are exclusive of excise, sales, use, property, occupational or like taxes which may be imposed by any taxing authority upon the manufacture, sale or delivery of Products.21. Equal Opportunity Clause. For the performance of government contracts and where dollar value of the Products exceed $10,000, the equal employment opportunity clauses in Executive Order 11246, VEVRAA, and 41 C.F.R. §§ 60-1.4(a), 60-741.5(a), and 60-250.4, are hereby incorporated.

Applications EngineeringPhone: 877 321 4PDN Option #2E-mail: [email protected]

Customer SupportPhone: 877 321 4PDN Option #1E-mail: [email protected] site: www.parker.com/pneumatics

Parker Hannifin CorporationPneumatic Division8676 E. M89P.O. Box 901Richland, MI 49083 USATel: 269 629 5000Fax: 269 629 5385

Catalog 0650-E 10/2011

Documents

Application Focused Products - · PDF fileF2 Parker Hannifin Corporation Pneumatic Division Richland, Michigan F Application Focused Products Lift