Pump Drives
For the drive system of hydraulic pumps and power dividing pump drive units are used. They are designed for direct mounting of the diesel engine or electric motor and may be equipped with up to eight pumps.
Features (depending on the manufacturer)
- Modular design and many different combination options of engine power, torques, gear ratios, hydraulic pump adapters, mounting options etc.
- Interchangeability of components prepared for stand-alone installation, industrial application or diesel drive
- High-quality spur gears and ball bearings
- Small space requirement
- Low noise emission
- High efficiency
- No external lubrication required
- Vibration resistant housings
Applications
Off-road vehicles, road milling machines, suction dredgers, crushers, shredders, skidders, special purpose vehicles, pumps, marine applications
Manufacturers
- Twin Disc
- Funk Drivetrain Components
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Standard specifications Twin Disc AM 100 T - AM 220 B |
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AM 100 T |
AM 110 B |
AM 216 B |
AM 220 B |
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Ratio |
1 |
0,49 - 1,5 |
0,5 - 1,47 |
0,49 - 1,5 |
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Max Input torque M1 (Nm) |
3560 |
735 - 450 |
800 - 500 |
1470 - 900 |
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Max Output torque per pump pad M2 (Nm) |
on request |
360 - 675 |
200 - 365 |
360 - 675 |
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Max Input speed n1 (U/min) |
2100 |
2400 - 3950 |
2400 - 3950 |
2400 - 3950 |
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Flywheel cover housing (SAE) |
0 - 1 |
1 - 5 |
1 - 5 |
1 - 5 |
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Pump drive clutch (inch) |
14 - 18 |
8, 10, 11,5, 14 |
8, 10, 11,5, 14 |
8, 10, 11,5, 14 |
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Pump adapter |
on request |
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Pump pads |
4-fold |
single |
2-fold |
2-fold |
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Oil quantity (l) |
9,46 |
2,3 - 1,1 |
1,9 - 1,3 |
2,5 - 1,2 |
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Weight (kg) |
386 |
50 |
36 |
70 |
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Specifications Twin Disc AM 230 B - AM 320 B |
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AM 230 B |
AM 232 B |
AM 270 |
AM 320 B |
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Ratio |
0,51 - 1,48 |
0,49 - 1,0 |
0,70 - 1,43 |
0,68 - 1,47 |
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Max Input torque M1 (Nm) |
2080 - 2010 |
3250 - 2300 |
4400 - 2570 |
735 - 500 |
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Max Output torque per pump pad M2 (Nm) |
530 - 940 |
800 - 1150 |
1560 - 2000 |
250 - 365 |
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Max Input speed n1 (U/min) |
1950 - 3200 |
1750 - 2400 |
1800 - 2600 |
2650 - 3950 |
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Flywheel cover housing (SAE) |
1 - 4 |
1 - 4 |
0 - 1 |
1 - 5 |
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Pump drive clutch (inch) |
10, 11,5, 14 |
10, 11,5, 14 |
14 - 18 |
8, 10, 11,5, 14 |
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Pump adapter |
on request |
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Pump pads |
4-fold |
4-fold |
4-fold |
3-fold |
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Oil quantity (l) |
5,5 - 3,0 |
5,0 - 4,5 |
9,6 - 8,5 |
3,1 - 1,8 |
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Weight (kg) |
94 |
126 |
195 |
42 |
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Standard specifications Twin Disc AM 330 B - AM 481 |
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AM 330 B |
AM 345 B |
AM 365 |
AM 370 |
AM 450 B |
AM 480 |
AM 481 |
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Ratio |
0,49 - 1,5 |
0,51 - 1,48 |
0,69 - 1,45 |
0,70 - 1,43 |
0,5 - 1,0 |
0,72 - 1,15 |
0,72 - 1,15 |
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Max Input torque M1 (Nm) |
1470 - 900 |
2080 - 1270 |
3480 - 2350 |
4400 - 2570 |
4200 - 2600 |
4400 - 3490 |
5500 |
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Max Output torque per pump pad M2 (Nm) |
360 - 675 |
530 - 940 |
1200 - 1700 |
1560 - 2000 |
1050 - 1300 |
1600 - 2000 |
1600 - 2000 |
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Max Input speed n1 (U/min) |
2400 - 3950 |
1950 - 3200 |
1800 - 2500 |
1800 - 2600 |
1800 - 2400 |
1700 - 2000 |
1700 - 2000 |
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Flywheel cover housing (SAE) |
1 - 5 |
1 - 4 |
0 - 1 |
0 - 1 |
1 - 4 |
0 - 1 |
0 - 1 |
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Pump drive clutch (inch) |
8, 10, 11,5, 14 |
10, 11,5, 14 |
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14 - 18 |
10, 11,5, 14 |
14 - 18 |
14 - 18 |
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Pump adapter |
on request |
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Pump pads |
3-fold |
6-fold |
6-fold |
6-fold |
8-fold |
8-fold |
8-fold |
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Oil quantity (l) |
2,5 - 1,2 |
5,5 - 2,8 |
14,5 |
12,1 - 8,5 |
2,8 - 2,3 |
7,3 - 6,7 |
8,9 - 8,3 |
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Weight (kg) |
122 |
154 |
215 |
240 |
205 |
350 |
374 |
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Standard specifications Funk Drivetrain Components |
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28000 |
56000 |
57000 |
59000 |
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Pump pads |
direct |
single |
2-, 3-fold |
2-, 3-fold, 4-, 5-fold |
4-fold |
2-, 3-fold, 4-fold |
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Input power (kW) |
268 |
242 |
268 |
708 |
708 |
522 |
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Input torque (Nm) |
881 |
780 |
1017 |
2712 |
2712 |
1695 |
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Pump adapter (SAE) |
A, B, C, D |
A, B, C, D |
A, B, C, D |
B, C, D, E, F |
C, D, E |
A, B, C, D |
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Pump adapter sleeves (SAE) |
B, BB, C |
B, BB, C |
B, BB, C |
B, BB, C, CC, D, E, F |
C, D, E |
B, BB, C |
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Option Pump drive plate |
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Flywheel cover housing (SAE) |
1 - 5 |
0 - 2 |
0 - 2 |
1 - 3 |
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Pump drive plate (inch) |
8, 10, 11, 5, 14 |
11,5, 14, 18 |
11, 5, 14, 18 |
10, 11,5, 14 |
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Option Clutch |
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Flywheel cover housing (SAE) |
SAE 1 - 4 |
SAE 1 |
SAE 1 |
SAE 1 -3 |
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Pump drive clutch (inch) |
10, 11, 5 |
11,5, 14 |
11,5, 14 |
11,5, 14 |
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Option Input flange on request |
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Contact |
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| Mr. Harald König | Mr. Stefan Rasch | Mr. René Wegener | Mr. Albert Speil - Homeoffice Austria |
| Tel: +49 (0) 2241 4807-55 | Tel: +49 (0) 2241 4807-54 | Tel: +49 (0) 2241 4807-53 | Tel: +43 (0) 2959 270-49 |
| H.Koenig@esco-antriebstechnik.com | S.Rasch@esco-antriebstechnik.com | R.Wegener@esco-antriebstechnik.com | A.Speil@esco-antriebstechnik.com |
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