Shijiazhuang Hanjiu Technology Co.,Ltd
Shijiazhuang Hanjiu Technology Co.,Ltd
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OMP , BMP Orbital Hydraulic Motor Shaft size 25mm For Agricultural Rolling Machines
Introduction:
The BMP orbital motors are medium size units with gerotor set equipped with rollers. It causes high starting torque, low pressure at start and work at high allowable pressure, but lowers maximum rotational speed at the same time. The cardan shaft rotates distributor valve and transfers mechanical energy from gerotor set to output shaft. Distribution valve is hydrodynamically bearinged and has virtually infinite life when load ratings are not exceeded, but of course other elements reduce the durability. That is why new ball bearings have been added to output shaft. The overall life cycle have been radically extended.
Features:
Advantages:
Specifications:
| Type | BMP BMPH BMPW 36 | BMP BMPH BMPW 50 | BMP BMPH BMPW 80 | BMP BMPH BMPW 100 | BMP BMPH BMPW 125 | BMP BMPH BMPW 160 | BMP BMPH BMPW 200 | BMP BMPH BMPW 250 | BMP BMPH BMPW 315 | BMP BMPH BMPW 400 | BMP BMPH BMPW 500 | |
| Geometric displacement (cm3 /rev.) | 36 | 51.7 | 77.7 | 96.2 | 120.2 | 157.2 | 194.5 | 240.3 | 314.5 | 389.5 | 486.5 | |
| Max. speed (rpm) | cont. | 1500 | 1150 | 770 | 615 | 490 | 383 | 310 | 250 | 192 | 155 | 120 |
| int. | 1650 | 1450 | 960 | 770 | 615 | 475 | 385 | 310 | 240 | 190 | 150 | |
| Max. torque (N·m) | cont. | 55 | 100 | 146 | 182 | 236 | 302 | 360 | 380 | 375 | 360 | 385 |
| int. | 76 | 128 | 186 | 227 | 290 | 370 | 440 | 460 | 555 | 525 | 560 | |
| peak | 96 | 148 | 218 | 264 | 360 | 434 | 540 | 550 | 650 | 680 | 680 | |
| Max. output (kW) | cont. | 8 | 10 | 10 | 11 | 10 | 10 | 10 | 8.5 | 7 | 6 | 5 |
| int. | 11.5 | 12 | 12 | 13 | 12 | 12 | 12 | 10.5 | 8.5 | 7 | 6 | |
| Max. pressure drop (MPa) | cont. | 12.5 | 14 | 14 | 14 | 14 | 14 | 14 | 11 | 9 | 7 | 6 |
| int. | 16.5 | 17.5 | 17.5 | 17.5 | 17.5 | 17.5 | 17.5 | 14 | 14 | 10.5 | 9 | |
| peak | 22.5 | 22.5 | 22.5 | 22.5 | 22.5 | 22.5 | 22.5 | 18 | 16 | 14 | 12 | |
| Max. flow (L/min) | cont. | 55 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 |
| int. | 60 | 75 | 75 | 75 | 75 | 75 | 75 | 75 | 75 | 75 | 75 | |
| Weight (kg) | 5.6 | 5.6 | 5.7 | 5.9 | 6 | 6.2 | 6.4 | 7 | 6.9 | 7.4 | 8 | |
