BMH 250 motor adapt the advanced Geroler gear set design with shaft distribution flow, which can automatically compensate in operating with high pressure, provide reliable and smooth operation, high efficiency and long life.
Characteristic features:
*Advanced manufacturing devices for the Gerolor gear set, which use low pressure of start-up, provide smooth, reliable operation and high efficiency.
*Shaft seal can bear high pressure of back and the motor can be used in parallel or series.*Special design in the driver-linker and prolong operating life.
*Special design for distribution system can meet the requirement of low noise of unit.
*Compact volume and easy installation.
Main Specification
| Geometric displacement (cm3/rev.) |
255.9 | |
| Max. speed (rpm) | cont. | 290 |
| int. | 348 | |
| Max. torque (N•m) | cont. | 621 |
| int. | 702 | |
| peak | 790 | |
| Max. output (kW) | cont. | 16 |
| int. | 18.5 | |
| Max. pressure drop(MPa) |
cont. | 17.5 |
| int. | 20 | |
| peak | 22.5 | |
| Max. flow (L/min) | cont. | 75 |
| int. | 90 | |
| Max.inlet pressure | cont. | 20 |
| int. | 22.5 | |
| peak | 25 | |
| Max.return pressure with drain line | cont. | 17.5 |
| int. | 20 | |
| peak | 22.5 | |
| Weight (kg) | 11 | |
*Continuous pressure:Max. value of operating motor continuously.
*Intermittent pressure:Max. value of operating motor in 6 seconds per minute.
*Peak pressure:Max. value of operating motor in 0.6 second per minute.
*Technical data BMH with 35mm cylindnical,11/4 in splined and 35mm tapered shaft.
Performance Data