BM4 Series Orbit Hydraulic Motor Interchangeable with OMH Series Cycloid Hydraulic Motor
Features
1. It adapts the gerolor design, which has a higher distribution accuracy and mechanical efficiency.
2. Double-rolling bearing design, which has a greater lateral load capacity.
3. Credible design of shaft seal, which can bear higher pressure and be used in parallel or in series.
4. Direction of shaft rotation and speed can be controlled easily and smoothly.
5. A variety of connection types of flange, output shaft and oil port.
Specifications
|
Displacement (ml/r)
|
245 |
310 |
390 |
500 |
630 |
800 |
Flow
(LPM) |
Continuous |
80 |
80 |
80 |
80 |
80 |
80 |
| Intermittent |
100 |
100 |
100 |
100 |
100 |
100 |
Speed
(RPM) |
Continuous |
320 |
250 |
200 |
156 |
120 |
106 |
| Intermittent |
390 |
300 |
240 |
200 |
150 |
120 |
Pressure
(Mpa) |
Continuous |
14 |
14 |
14 |
14 |
12.5 |
10 |
| Intermittent |
15 |
15 |
15 |
15 |
13 |
12 |
Torque
(N·m) |
Continuous |
435 |
556 |
698 |
870 |
997 |
1024 |
| Intermittent |
502 |
664 |
798 |
1058 |
1178 |
1380 |
1. Intermittent means the entrance of the 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 5MPa. A leaking pipe is needed when exceeding.
6. One hour running time under 40% of maximum working pressure is recommended before full capacity working.
7. Recommending N68anti-wear hydraulic oil, viscosity 37-73cSt, cleanliness ISO18/13.
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