Shandong Keystone Hydraulic Co.,Ltd
Jining Keystone Hydraulic Co.,Ltd Professional manufacturer of Hydraulic Orbital motors, valves and Steering unit
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KM4 OMH Orbit High Rpm High Speed Hydraulic Motor
Characteristic features:
It adapts the gerolor design, which has a higher distribution accuracy and mechanical efficiency.
The motor can be used in high pressure and high torque.
Double taper roller bearings permit high radial loads.
Credible design for shaft seal , which can bear high pressure.
A variety of connection types of flange, output shaft and oil port.
| Displacement(ml/r) | 195 | 245 | 310 | 395 | 490 | 625 | 800 | |
| flow (LPM) | cont. | 75 | 80 | 80 | 80 | 80 | 80 | 80 |
| int. | 100 | 100 | 100 | 100 | 100 | 100 | 100 | |
| speed (RPM) | cont. | 390 | 320 | 250 | 200 | 156 | 120 | 100 |
| int. | 487 | 390 | 300 | 240 | 200 | 150 | 120 | |
| pressure (MPA) | cont. | 14 | 14 | 14 | 14 | 14 | 12.5 | 10 |
| int. | 17.5 | 15 | 15 | 15 | 15 | 13 | 12 | |
| torque (N*M) | cont. | 400 | 435 | 554 | 697 | 870 | 998 | 1023 |
| int. | 510 | 502 | 663 | 798 | 1056 | 1178 | 1379 | |
| output power (KW) | cont. | 9 | 8 | 8 | 6 | 13 | 13 | 13 |
| int. | 11 | 10 | 9 | 9 | 17 | 17 | 17 | |
Note:
1. Intermittent means the entrance of maximum pressure; continuous working pressure means the differential pressure.
2. Motor should not work under the highest pressure and the maximum speed.
3. The running time should not exceed 10% under intermittent working conditions.
4. The Maximum working temperature is 80℃.
5. The maximum allowable back pressure is 10Mpa, but the recommended back pressure should not exceed 5MP, a leaking pipes is needed when exceeding.
6. One hour running time under 40% of maximum working pressure is recommended before full capacity working.
7. Recommending N68 anti-wear hydraulic oil, viscosity 37-73cSt, cleanliness ISO 18/13.
Applications: Excavator grab, engineering machine, industry machine
packing:
transportation:
1. who are we?
We are based in Jining, China, start from 2003.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3. what can you buy from us?
Hydraulic motor
4. How long is the Warranty?
One-year warranty.
5. What is your payment terms?
Re: 100% in advance, long-term dealer 30% in advance, 70% beofre shipping.
6. How about the delivery time?
Normal Models within 2 days, unusual models and bulk order within 5-10 days.