hydraulic drilling rig Motor high torque OMR MR water well drilling hydraulic motor
BMR series motor adapt the advanced Gerolor 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 in 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.
Product details:
product type | BMR motors |
displacement | 315cc |
flange | 2-φ13.5Rhomb-flange pilot φ82.5x8 |
shaft | φ25 straight key |
oil ports | G1/2 manifold mount 4-M8,G1/4 |
Main Specifications:
Technical data for BMR with 25 and 1 in and 1 in splined and 28.56 tapered shaft: |
Type | BMR BMRS 36 | BMR BMRS 50 | BMR BMRS 80 | BMR BMRS 100 | BMR BMRS 125 | BMR BMRS 160 | BMR BMRS 200 | BMR BMRS 250 | BMR BMRS 315 | BMR BMRS 375 | Geometric displacement (cm3 /rev.) | 36 | 51.7 | 81.5 | 102 | 127.2 | 157.2 | 194.5 | 253.3 | 317.5 | 381.4 | Max. speed (rpm) | cont. | 1085 | 960 | 750 | 600 | 475 | 378 | 310 | 240 | 190 | 155 | int. | 1220 | 1150 | 940 | 750 | 600 | 475 | 385 | 300 | 240 | 190 | Max. torque (N·m) | cont. | 72 | 100 | 195 | 240 | 300 | 360 | 360 | 390 | 390 | 365 | int. | 83 | 126 | 220 | 280 | 340 | 430 | 440 | 490 | 535 | 495 | peak | 105 | 165 | 270 | 320 | 370 | 460 | 560 | 640 | 650 | 680 | Max. output (kW) | cont. | 8.5 | 9.5 | 12.5 | 13 | 12.5 | 12.5 | 10 | 7 | 6 | 5 | int. | 9.8 | 11.2 | 15 | 15 | 14.5 | 14 | 13 | 9.5 | 9 | 8 | Max. pressure drop (MPa) | cont. | 14 | 14 | 17.5 | 17.5 | 17.5 | 16.5 | 13 | 11 | 9 | 7 | int. | 16.5 | 17.5 | 20 | 20 | 20 | 20 | 17.5 | 15 | 13 | 10 | peak | 22.5 | 22.5 | 22.5 | 22.5 | 22.5 | 22.5 | 22.5 | 20 | 17.5 | 15 | Max. flow (L/min) | cont. | 40 | 50 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | int. | 45 | 60 | 75 | 75 | 75 | 75 | 75 | 75 | 75 | 75 | Weight (kg) | 6.5 | 6.7 | 6.9 | 7 | 7.3 | 7.6 | 8 | 8.5 | 9 | 9.5 | |
Technical data for BMR with 31.75 and 32 shaft: |
Type | BMR BMRS 36 | BMR BMRS 50 | BMR BMRS 80 | BMR BMRS 100 | BMR BMRS 125 | BMR BMRS 160 | BMR BMRS 200 | BMR BMRS 250 | BMR BMRS 315 | BMR BMRS 375 | Geometric displacement (cm3 /rev.) | 36 | 51.7 | 81.5 | 102 | 127.2 | 157.2 | 194.5 | 253.3 | 317.5 | 381.4 | Max. speed (rpm) | cont. | 1250 | 960 | 750 | 600 | 475 | 378 | 310 | 240 | 190 | 155 | int. | 1520 | 1150 | 940 | 750 | 600 | 475 | 385 | 300 | 240 | 190 | Max. torque (N·m) | cont. | 72 | 100 | 195 | 240 | 300 | 380 | 450 | 540 | 550 | 580 | int. | 83 | 126 | 220 | 280 | 340 | 430 | 500 | 610 | 690 | 690 | peak | 105 | 165 | 270 | 320 | 370 | 460 | 560 | 710 | 840 | 830 | Max. output (kW) | cont. | 8.5 | 9.5 | 12.5 | 13 | 12.5 | 12.5 | 11 | 10 | 9 | 7.5 | int. | 9.8 | 11.2 | 15 | 15 | 14.5 | 14 | 13 | 12 | 10 | 9 | Max. pressure drop (MPa) | cont. | 14 | 14 | 17.5 | 17.5 | 17.5 | 17.5 | 17.5 | 17.5 | 13.5 | 11.5 | int. | 16.5 | 17.5 | 20 | 20 | 20 | 20 | 20 | 20 | 17.5 | 15 | peak | 22.5 | 22.5 | 22.5 | 22.5 | 22.5 | 22.5 | 22.5 | 22.5 | 21 | 17.5 | Max. flow (L/min) | cont. | 45 | 50 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | int. | 55 | 60 | 75 | 75 | 75 | 75 | 75 | 75 | 75 | 75 | Weight (kg) | | 6.5 | 6.7 | 6.9 | 7 | 7.3 | 7.6 | 8 | 8.5 | 9 | 9.5 | |
* 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. |


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Applications :
conveyor drives
winches
agricultural machinery
forest machinery
cranes
sawmill equipment
lifts
elevators.
If you have an existing hydraulic system and you need torque, these hydraulic motors are ideal products. Models such as light series hydraulic motors , heavy series hydraulic motors are available.
We are very glad to be your hydrauic products partner,try us once, you will not regret