20376044_EN_DE_130328

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Technical dataDemag DR-Pro rope hoistDouble-rail crab with EZ2DR 20 twin hoist

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Design overview 3

Selection criteria 4

Selection table 5Hook paths [m] 5Information on the control system of EZ2DR 20 twin hoist crabs 5

Pole-changing hoist drives 6DR 20 motor data 6

Inverter operation 7DR 20 motor data 8Motor key data for inverter-controlled cross-travel drives and wheel diameter 9

EZ2DR 20 twin hoist double-rail crab - H20 - 6/2 10Dimension drawing 10

EZ2DR 20 twin hoist double-rail crab - 6/2 12Dimensions 12Wheel loads 13



Contents

Manufacturer Demag Cranes & Components GmbHPO Box 67 · 58286 Wetter (Germany)Telephone +49 (0)2335 92-0 · Telefax +49 (0)2335 92-7676www.demagcranes.com

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43456644.eps

Bottom block

Crab frame

Hoist motor

Wheel block

Design overview

Explanation of size designations/type assignment

1) Code 00 Prepared for electric equipment provided by the customer. Code 01 EZDR with internal electric equipment for operation on a crane. Crane bridge enclosure and DSE-10R control pendant with control cable

included. Code 03 As for code 01 but control via a DRC radio control system.

E Z 2DR- 20 - 10 8/2 10,9 Z - 0,5 - 5 (7) 400 - 01 - 50 - 25 2240 55

Rail head width in [mm]

Track gauge in [mm]

Max. cross-travel speed in [m/min]

Frequency [Hz]

Electric equipment code 1)

Operating voltage [V]

Lifting speed in [m/min]

Motor type: Z = Cylindrical rotor

Hook path in [m]

Reeving

Load capacity in [t]

Range 20

Demag rope hoist

F = StationaryZ = Double-rail crab

E = Electric travel trolley

Hoist motor

Inverter

Inverter

Crab control systemHoist gearbox Travel motor

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Example SWL 40 tLoad spectrum ‘Medium’ from tableLifting speed 6 m/minCreep lifting speed 1 m/minReeving 8/2Average hook path 3 mNumber of cycles/hour 20Working time/day 8 hoursThe average operating time per working day is estimated or calculated as follows:

The size of the hoist is determined by the load spectrum, average operating time per working day, load capacity and reeving.

SW

L

Operating time

SW

L

Operating time

SW

L

Operating time

Operating time

Very heavy dead load

Small partial loadSmall dead load

Heavy partial loadMedium partial loadMedium dead load

Heavy dead load

SW

L

4 Very heavyHoist units which are usually subject to maximum and almost maximum loads.

3 HeavyHoist units which are usually subject to medium loads but frequently to maximum loads.

2 MediumHoist units which are usually subject to small loads but rather often to maximum loads.

The load spectrum(in most cases estimated) can be evaluated according to the definitions below:

1 LightHoist units which are usually subject to very small loads and in exceptional cases only to maximum loads.

Selection criteria

1. What are the operating conditions?2. What is the specified safe working load?3. To what height must the load be lifted?4. What is the required lifting speed?

5. Do the loads need to be lifted and lowered with great accuracy?

6. Is horizontal load travel necessary?7. How is the hoist to be controlled?

For the medium load spectrum and an average daily operating time of 2,7 hours, the table shows group 2 m. For a load capacity of 40 t and 8/2 rope reeving, the table indicates hoist size DR 20 - 40.

The group is determined by the load spectrum and operating time.

Load spectrum Average operating time per working day in hours

1 Light 2–4 4–8 8–16 over 16

2 Medium 1–2 2–4 4–8 8-16

3 Heavy 0,5–1 1–2 2–4 4-8

4 Very heavy 0,25–0,5 0,5–1 1–2 2-4

Group of mechanisms to FEM 1Am 2m 3m 4m

ISO M4 M5 M6 M7

Group of mechanisms to FEM/ISO 1Am/M4 2m/M5 3m/M6 4m/M7

Reeving arrangement Load capacity in t

6/2 40 32 25 20

8/2 50 40 32 25

10/2 63 50 40 —

Operating time/day =

2 · average hook path · no. of cycles/hour · working time/day =

60 · lifting speed

Operating time/day =

2 · 3 · 20 · 8= 2,7 hours

60 · 6

The warm air rising from the hoist inverter braking resistors must be considered for project-engineering.If a hoist inverter is used, a minimum distance of 100 mm must be maintained from the top edge of the hoist unit.

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Selection table

1) Vmax / Vmin 2) Vmin - Vmax (Vpartial) (Vpartial) in partial load range

Drum lengthReeving

6/2 8/2 10/2

H22 14,5 10,9 —

H34 23,1 17,3 13,8

H52 — 26 20,8

Hook paths [m]

Range Group of mechanisms

FEM / ISO

Load capacity[ t ]

Lifting speed [m/min]

DR 20

6/2 reeving

Pole-changing motor 1) Frequency-controlled motor 2)

2/12 2/12 2/12 / 4+FI 4+FI1Am / M4 40

4/0,7 8/1,3 0,7–6,7 (10) 0,7–10,7 (14,7)2m / M5 32

3m / M6 25

4m / M7 208/2 reeving

1Am / M4 50

3/0,5 6/1 0,5–5 (7) 0,5–8 (11)2m / M5 403m / M6 324m / M7 25

10/2 reeving1Am / M4 63

2,4/0,4 4,8/0,8 0,4–4 (5,6) 0,4–6,4 (8,8)2m / M5 503m / M6 40

For controlling a twin hoist crab, a standard processor control system with CAN bus signal transfer is used.

In this case, the control system uses the parameter sets for ‘two-crab mode’, i.e. all safety and monitoring functions are active and the results are safely exchanged via the CAN bus connection.

Two drive variants are provided for the hoist units: stepped hoist drives (pole-changing hoist motors) stepless hoist drives (inverter operation)

The motors are switched on at the same time and operated together. Owing to the motor tolerances, slightly uneven unwinding of the lifting rope from the drum is possible. However, this will be corrected when moving in the opposite direction and also can be deliberately compensated by approaching the upper limit position.Unwanted operating statuses and hazards by overloading are prevented by the following equipment: Limit switches Speed monitoring Overload protection by means of a load measuring pin in the top block

Any other control variants must be designed for individual cases. This also applies to crabs with an auxiliary hoist unit or with a platform.

Please contact our engineering department for these solutions.

Information on the control system of EZ2DR 20 twin hoist crabs

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Pole-changing hoist drivesMain/creep lifting F6

Motor selection depending on reeving arrangement and SWL

Type Reeving

Group of mechanisms

FEM / ISO

SWL

[t]

Lifting speed2/12-pole 2/12-pole

[m/min] [m/min]

EZ2

DR

20

twin

hoi

st

6/2

1Am / M4 40 4 / 0,7 ZBR 180 A12/2 (40 %) 8 / 1,3 ZBR 200 B12/2 (40 %)

2m / M5 32 4 / 0,7 ZBR 180 A12/2 (40 %) 8 / 1,3 ZBR 200 B12/2 (60 %)

3m / M6 25 4 / 0,7 ZBR 132 A12/2 (60 %) 8 / 1,3 ZBR 200 B12/2 (60 %)

4m / M7 20 4 / 0,7 ZBR 132 A12/2 (60 %) 8 / 1,3 ZBR 200 B12/2 (60 %)

8/2

1Am / M4 50 3 / 0,5 ZBR 180 A12/2 (40 %) 6 / 1 ZBR 200 B12/2 (40 %)

2m / M5 40 3 / 0,5 ZBR 180 A12/2 (40 %) 6 / 1 ZBR 200 B12/2 (60 %)

3m / M6 32 3 / 0,5 ZBR 132 A12/2 (60 %) 6 / 1 ZBR 200 B12/2 (60 %)

4m / M7 25 3 / 0,5 ZBR 132 A12/2 (60 %) 6 / 1 ZBR 200 B12/2 (60 %)

10/2

1Am / M4 63 2,4 / 0,4 ZBR 180 A12/2 (40 %) 4,8 / 0,8 ZBR 200 B12/2 (40 %)

2m / M5 50 2,4 / 0,4 ZBR 180 A12/2 (40 %) 4,8 / 0,8 ZBR 200 B12/2 (60 %)

3m / M6 40 2,4 / 0,4 ZBR 132 A12/2 (60 %) 4,8 / 0,8 ZBR 200 B12/2 (60 %)

DR 20 motor dataDesign is in accordance with the VDE regulations and the design rules of the FEM, to meet the high demands made on electric hoists.

Required supply cable conductor cross-sections and fuse links per crab

DR 20 rangeMains connection delay fuse 1) for

50 Hz Supply lines 2) for 5 % voltage drop ∆U and start-up current IA for 50 Hz

400 V 400 V (∆U 20 V)

Motor size A mm² m

ZBR 132 D 12/2 50 2,5 15

ZBR 180 A 12/2 63 10 45

ZBR 200 B 12/2 125 16 30

Motor key data

Type Number of poles

PN[kW]

CDF%

n [rpm] Starts/h IN

[A]IA

[A]cos φN cos φA

ZBR 132 D 12/2 B14020/40 % CDF

122

1,48,9

2040

4002870

240120

9,618,0

15,0120,0

0,540,89

0,680,85

ZBR 180 A 12/2 B14015/25 % CDF

122

2,213,8

1525

4602905

16080

12,729,0

27,0199,0

0,420,90

0,480,63

ZBR 200 B 12/2 B28015/25 % CDF

122

4,327,2

1525

4602890

16080

24,053,0

48,0310,0

0,400,91

0,460,53

ZBR 200 B 12/2 B28020/40 % CDF

122

3,421,7

2040

4702915

240120

22,043,0

48,0310,0

0,360,90

0,460,53

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Motor selection depending on reeving arrangement and SWL

Type Reeving

Group of mechanisms

FEM / ISO

SWL

[t]

Lifting speed2/12 / 4+FI 4+FI

[m/min] [m/min]

EZ2

DR

20

twin

hoi

st

6/2

1Am / M4 400,7 - 6,7 (10)

ZBR 132 C4 (50 %)DIC-4-060

0,7 - 10,7 (14,7)ZBR 180 A4 (60 %)

DIC-4-090

2m / M5 320,7 - 6,7 (10)

ZBR 132 C4 (50 %)DIC-4-045

0,7 - 10,7 (14,7)ZBR 180 A4 (60 %)

DIC-4-075

3m / M6 250,7 - 6,7 (10)

ZBR 132 C4 (60 %)DIC-4-045

0,7 - 10,7 (14,7)ZBR 132 C4 (50 %)

DIC-4-060

4m / M7 200,7 - 6,7 (10)

ZBR 132 C4 (60 %)DIC-4-045

0,7 - 10,7 (14,7)ZBR 132 C4 (60 %)

DIC-4-045

8/2

1Am / M4 500,5 - 5 (7)

ZBR 132 C4 (50 %)DIC-4-060

0,5 - 8 (11)ZBR 180 A4 (60 %)

DIC-4-090

2m / M5 400,5 - 5 (7)

ZBR 132 C4 (50 %)DIC-4-045

0,5 - 8 (11)ZBR 180 A4 (60 %)

DIC-4-075

3m / M6 320,5 - 5 (7)

ZBR 132 C4 (60 %)DIC-4-045

0,5 - 8 (11)ZBR 132 C4 (50 %)

DIC-4-060

4m / M7 250,5 - 5 (7)

ZBR 132 C4 (60 %)DIC-4-045

0,5 - 8 (11)ZBR 132 C4 (60 %)

DIC-4-045

10/2

1Am / M4 630,4 - 4 (5,6)

ZBR 132 C4 (50 %)DIC-4-060

0,4 - 6,4 (8,8)ZBR 180 A4 (60 %)

DIC-4-090

2m / M5 500,4 - 4 (5,6)

ZBR 132 C4 (50 %)DIC-4-045

0,4 - 6,4 (8,8)ZBR 180 A4 (60 %)

DIC-4-075

3m / M6 400,4 - 4 (5,6)

ZBR 132 C4 (60 %)DIC-4-045

0,4 - 6,4 (8,8)ZBR 132 C4 (50 %)

DIC-4-060

Inverter operation

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1) Fuse links do not apply in conjunction with a cross travel motor.2) The lengths of the supply lines are calculated on the basis of an earth-loop impedance of 200 mΩ.

DR 20 motor dataDesign is in accordance with the VDE regulations and the design rules of the FEM, to meet the high demands made on electric hoists.

Inverter-fed hoist motor acceleration current = 1,2 x rated current I(A).Inverter-fed hoist motor rated cos phi = 1,0

Reeving Group of mechanisms

FEM / ISO

Motor key data Hoist capacity Inverter

Type Brake Number of poles

CDF n for 87 Hz [rpm]

Phoist [kW]

Type Rated current at 2 kHz [A]

6/2

1Am / M4ZBR 180 A4 B280 4 60 % 2545

36,7 DIC-4-090 90

2m / M5 29,7 DIC-4-075 75

3m / M6ZBR 132 C4 B140 4

50 % 2520 23,8 DIC-4-060 60

4m / M7 60 % 2530 19,1 DIC-4-045 45

8/2

1Am / M4

ZBR 132 C4 B140 4

50 % 252022,4 DIC-4-060 60

2m / M5 18,0 DIC-4-045 45

3m / M660 % 2530

14,5DIC-4-045 45

4m / M7 11,5

1Am / M4ZBR 180 A4 B280 4 60 % 2545

36,0 DIC-4-090 90

2m / M5 28,9 DIC-4-075 75

3m / M6ZBR 132 C4 B140 4

50 % 2520 23,1 DIC-4-060 60

4m / M7 60 % 2530 18,2 DIC-4-045 45

10/2

1Am / M4

ZBR 132 C4 B140 4

50 % 252023,7 DIC-4-060 60

2m / M5 19,0 DIC-4-045 45

3m / M660 % 2530

15,0DIC-4-045 45

4m / M7 12,0

1Am / M4ZBR 180 A4 B280 4 60 % 2545

38,1 DIC-4-090 90

2m / M5 30,6 DIC-4-075 75

3m / M6ZBR 132 C4 B140 4

50 % 2520 23,8 DIC-4-060 60

4m / M7 60 % 2530 19,2 DIC-4-045 45

DR 20 range Mains connection delay fuse 1) for 50 Hz 400 V

Supply lines 2) for 5 % voltage drop ∆U 400 V (∆U 20 V)

Inverter type A mm² m

DIC-4-045 63 10 90

DIC-4-060 80 16 90

DIC-4-075 100 25 90

DIC-4-090 125 32 (2 x 16 mm2) 65

Required supply cable conductor cross-sections and fuse links per crab

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Motor key data for inverter-controlled cross-travel drives and wheel diameterDR 20 cross-travel drives, 6/2, 8/2, 10/2 reeving

6/2 reeving

Drum length Drum lengthH22 H34 H52 H22 H34 H52

Track gauge Track gauge2240 2800 2800 3550 2240 2800 2800 3550

Group of mechanisms

FEM / ISOSWL (t) Wheel diameter Drive unit (motor - gearbox -

inverter)

1Am / M4 40250

12m / M5 32 23m / M6 25

200 34m / M7 20

8/2 reeving



Group of mechanisms


inverter)

1Am / M4 50 315 4 52m / M5 40

2501

63m / M6 322

4m / M7 25

10/2 reeving



Group of mechanisms


inverter)

1Am / M4 63315 4

72m / M5 50 83m / M6 40 250 1 6

DR 20 range Mains connection delay fuse 1) for 50 Hz 400 V

Inverter type A

DIC-4-014 18

DIC-4-025 32

Required fuse links

1) Fuse links also apply in conjunction with a cross-travel motor.

1 1 x ZBA 100 B 4 / B020 Mn = 20 / ADK 60 TD / i = 89,9 Dedrive Compact DIC-4-025

2 1 x ZBA 100 AL 4 / B020 Mn = 16 / ADK 60 TD / i = 89,9 Dedrive Compact DIC-4-014

3 1 x ZBA 100 AL 4 / B020 Mn = 16 / ADK 50 DD / i = 71,6 Dedrive Compact DIC-4-014

4 1 x ZBA 100 B 4 / B020 Mn = 20 / ADK 70 TD / i = 115 Dedrive Compact DIC-4-025

5 2 x ZBA 90 B 4 / B020 Mn = 16 / ADE 60 TD / i = 107 Dedrive Compact DIC-4-025

6 2 x ZBA 90 A 4 / B020 Mn = 10 / ADE 50 TD / i = 87,4 Dedrive Compact DIC-4-014

7 2 x ZBA 100 AL 4 / B020 Mn = 20 / ADE 60 TD / i = 107 Dedrive Compact DIC-4-025

8 2 x ZBA 90 B 4 / B020 Mn = 20 / ADE 60 TD / i = 107 Dedrive Compact DIC-4-025

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= =

70133

H

h1 D

45

EZ2DR 20 twin hoist double-rail crab - H20 - 6/2Dimension drawing

min

.

max.

Track gauge 2240 mm

max. 70

min

. 45

Please note the technical data of DRS wheel blocks 203 352 44. Wheel diameter see table, page 9.

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C

eka

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EZ2DR 20 twin hoist with inverterTrack gauge Lka 2240 and 2800 mm Track gauge Lka 3550 mm

Track gauge Lka 3550 mmEZ2DR 20 twin hoist with pole-changing motorsTrack gauge Lka 2240 and 2800 mm

max

.

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43464844.eps 43464944.eps

437

e3

437 B2L2L1F1

113

250

481

1237

1334

e5e2

e4481

250

1237

F2 F1L B1

R11

R22

R21

R12

1000

1000Lka

1300

Lka

R11

R22

R21

R12

1300Lka

R11

R22

R21

R12

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Dimensions in mm

1) Drum brake possible for F1 ≥ 179 mm, with drum brake F1-84 mm

Table B

EZ2DR 20 twin hoist double-rail crab - 6/2Dimensions

Rope reeving 6/2

Drum length H22 H34

Group of mechanisms FEM / ISO1Am + 2m /

M4 + M53m + 4m / M6 + M7

1Am + 2m / M4 + M5

3m + 4m / M6 + M7

eKA 1900

e1 780

e2 293 270 293 270

e3 see table A

e4 see table A

e5 see table B

H 865 840 865 840

h1 281 238 281 238

D 250 200 250 200

B1 260

B2 116,5

L1 110

L2 133

C 1016 1041 1016 1041

Track gauge LKa 2240

L 597 —

F1 1) 650,5 —

F2 373 —


L 597 946

F 1) 930,5 930,5

F2 653 304

Cross-travel speed m/min 2,14 to 25 with frequency inverter

Hoist motor e3 e4

ZBR 132 A12/2 157 183

ZBR 180 A12/2 227 113

ZBR 200 B12/2 268 72

ZBR 132 C4 142 198

ZBR 180 A4 227 113

Table A

Cross-travel drives e5

ADK 50 DD/ZBA 90 A4 /100 AL 4 330

ADK 60 TD/ZBA 90 B4/100 AL4 /100 B4 370

ADK 70 TD/ZBA 100 B4 424

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Wheel loads from deadweight in kg

Reeving 6/2Group of mechanisms FEM / ISO 1Am + 2m / M4 + M5 3m + 4m / M6 + M7Drum length H22 H34 H22 H34

Wheel no. Wheel load [kg] Wheel load [kg]

Deadweight of crab 4521 — 4253 —


R11 991

—

934

—R12 1282 1225R21 1041 944R22 1207 1150

Deadweight of crab 4603 4867 4335 4599


R11 1011 1065 954 1008R12 1303 1381 1246 1324R21 1061 1115 964 1018R22 1228 1306 1171 1249

Wheel loads from hook load in kg

Reeving 6/2

Group of mechanisms FEM / ISO 1Am / M4 2m / M5 3m / M6 4m / M7 1Am / M4 2m / M5 3m / M6 4m / M7

Drum length H22 H34

SWL 40000 32000 25000 20000 40000 32000 25000 20000

Track gauge LKa Load position Wheel no. Wheel load [kg] Wheel load [kg]

2240 top/bottom

R11 8211 6568 5132 4105

— — — —

R12 11789 9432 7368 5895

R21 8211 6568 5132 4105

R22 11789 9432 7368 5895

Rmax 11789 9432 7368 5895

Track gauge LKa Load position Wheel no. Wheel load [kg] Wheel load [kg]

2800 top/bottom

R11 8211 6568 5132 4105 8211 6568 5132 4105

R12 11789 9432 7368 5895 11789 9432 7368 5895

R21 8211 6568 5132 4105 8211 6568 5132 4105

R22 11789 9432 7368 5895 11789 9432 7368 5895

Rmax 11789 9432 7368 5895 11789 9432 7368 5895

EZ2DR 20 twin hoist double-rail crab - 6/2Wheel loads

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Dimensions in mm


Rope reeving 8/2

Drum length H22 H34 H52

Group of mechanisms FEM / ISO 1Am / M4 2m + 3m + 4m / M5 + M6 + M7 1Am / M4 2m + 3m + 4m /

M5 + M6 + M7 1Am / M4 2m + 3m + 4m / M5 + M6 + M7

eKA 1900

e1 780

e2 335 293 335 293 335 293

e3 see table A

e4 see table A

e5 see table B

H898 (Lka=2240)918 (Lka=2800)

865 (Lka=2240)885 (Lka=2800)

918 885 1010 977

h1 349,5 281 349,5 281 349,5 281

D 315 250 315 250 315 250

B1 260

B2 116,5

L1 110

L2 133

C 1045 1078 1045 1078 1045 1078


L 597 — —

F1 1) 663,5 — —

F2 360 — —


L 597 946 —

F 1) 943,5 943,5 —

F2 640 291 —


L — — 1420

F 1) — — 1318,5

F2 — — 192


Table B

Hoist motor e3 e4

ZBR 132 A12/2 157 183

ZBR 180 A12/2 227 113

ZBR 200 B12/2 268 72

ZBR 132 C4 142 198

ZBR 180 A4 227 113

Table A


ADK 50 DD/ZBA 90 A4 /100 AL 4 330

ADK 60 TD/ZBA 90 B4/100 AL4 /100 B4 370

ADK 70 TD/ZBA 100 B4 424

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Rope reeving 8/2Group of mechanisms FEM / ISO 1Am / M4 2m + 3m + 4m / M5 + M6 + M7Drum length H22 H34 H52 H22 H34 H52

Wheel no. Wheel load [kg]

Deadweight of crab 5001 — — 4621 — —


R11 1094

— —

1012

— —R12 1394 1311R21 1194 1062R22 1319 1236

Deadweight of crab 5099 5361 — 4717 4983 —


R11 1117 1171

—

1034 1089

—R12 1420 1497 1337 1415R21 1217 1271 1084 1139R22 1345 1422 1262 1340

Deadweight of crab — — 5955 — — 5626


R11

— —

1272

— —

1189R12 1781 1699R21 1301 1219R22 1601 1519


Rope reeving 8/2

Group of mechanisms FEM / ISO 1Am / M4

2m / M5

3m / M6

4m / M7

1Am / M4

2m / M5

3m / M6 4m / M7 1Am /

M42m / M5

3m / M6

4m / M7

Drum length H22 H34 H52

SWL in kg 50000 40000 32000 25000 50000 40000 32000 25000 50000 40000 32000 25000

Track gauge LKaLoad

positionWheel

no. Wheel load [kg]

2240 top/bottom

R11 10263 8211 6568 5132

— — — — — — — —

R12 14737 11789 9432 7368

R21 10263 8211 6568 5132

R22 14737 11789 9432 7368

Rmax 14737 11789 9432 7368

Track gauge LKaLoad

positionWheel

no. Wheel load [kg]

2800 top/bottom

R11 10263 8211 6568 5132 10263 8211 6568 5132

— — — —

R12 14737 11789 9432 7368 14737 11789 9432 7368

R21 10263 8211 6568 5132 10263 8211 6568 5132

R22 14737 11789 9432 7368 14737 11789 9432 7368

Rmax 14737 11789 9432 7368 14737 11789 9432 7368

Track gauge LKaLoad

positionWheel

no. Wheel load [kg]

3550 top/bottom

R11

— — — — — — — —

10263 8211 6568 5132

R12 14737 11789 9432 7368

R21 10263 8211 6568 5132

R22 14737 11789 9432 7368

Rmax 14737 11789 9432 7368

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Dimensions in mm


Rope reeving 10/2

Drum length H34 H52

Group of mechanisms FEM / ISO 1Am + 2m / M4 + M5 3m / M6 1Am + 2m / M4 + M5 3m / M6

eKA 1900

e1 780

e2 335 293 335 293

e3 see table A

e4 see table A

e5 see table B

H 992 957 1010 977

h1 349,5 281 349,5 281

D 315 250 315 250

B1 260

B2 116,5

L1 110

L2 133

C 1278 1310 1278 1310


L 946 — —

F1 1) 830 — —

F2 404,5 — —


L — — 1420

F 1) — — 1205

F2 — — 305,5


Table B

Hoist motor e3 e4

ZBR 132 A12/2 157 183

ZBR 180 A12/2 227 113

ZBR 200 B12/2 268 72

ZBR 132 C4 142 198

ZBR 180 A4 227 113

Table A


ADK 50 DD/ZBA 90 A4 /100 AL 4 330

ADK 60 TD/ZBA 90 B4/100 AL4 /100 B4 370

ADK 70 TD/ZBA 100 B4 424

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Rope reeving 10/2Group of mechanisms FEM / ISO 1Am + 2m / M4 + M5 3m / M6Drum length H34 H52 H34 H52

Wheel no. Wheel load [kg] Wheel load [kg]Deadweight of crab 5577 — 5197 —


R11 1215

—

1133

—R12 1561 1478R21 1315 1183R22 1486 1403

Deadweight of crab — 6285 — 5924


R11

—

1333

—

1251R12 1884 1786R21 1378 1280R22 1690 1607


Rope reeving 10/2

Group of mechanisms FEM / ISO 1Am / M4 2m / M5 3m / M6 4m / M7 1Am / M4 2m / M5 3m / M6 4m / M7

Drum length H34 H52

SWL in kg 63000 50000 40000 — 63000 50000 40000 —

Track gauge LKaLoad

position Wheel no. Wheel load [kg] Wheel load [kg]

2800 top/bottom

R11 12932 10263 8211

— — — — —

R12 18568 14737 11789

R21 12932 10263 8211

R22 18568 14737 11789

Rmax 18568 14737 11789

Track gauge LKa Load

position Wheel no. Wheel load [kg] Wheel load [kg]

3550 top/bottom

R11

— — — —

12932 10263 8211

—

R12 18568 14737 11789

R21 12932 10263 8211

R22 18568 14737 11789

Rmax 18568 14737 11789


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Notes

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Notes

The current addresses of our sales offices, subsidiaries and agencies worldwide can be found on the Demag Cranes & Components GmbH homepage atwww.demagcranes.com/Contact

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Reproduction in whole or in part only with prior consent of Demag Cranes & Components GmbH, 58286 Wetter (Germany) Subject to change. Not liable for errors or omissions.

Demag Cranes & Components GmbHPO Box 67 · 58286 Wetter (Germany)Phone +49 (0 )2335 92-0Fax +49 (0 )2335 92-7676www.demagcranes.com

Documents

20376044_EN_DE_130328