Hydraulic Orbital Motor BMSY-315-F6-F-S & FYSD12D with relief valve
Hydraulic Orbital Motor BMSY-315-F6-F-S & FYSD12D with relief valve
Product details:
type code BMSY-315-F6-F-S & FYSD12D
Displacement:315cc
Flange:
Shaft:
Ports:
BMSY Main Specifications:
| Type | BMSY 80 |
BMSY 100 |
BMSY 125 |
BMSY 160 |
BMSY 200 |
BMSY 250 |
BMSY 315 |
BMSY 375 |
|
| Geometric displacement (cm3 /rev.) |
80.6 | 100.8 | 125 | 157.2 | 200 | 252 | 314.5 | 370 | |
| Max. speed (rpm) | cont. | 800 | 748 | 600 | 470 | 375 | 300 | 240 | 200 |
| int. | 988 | 900 | 720 | 560 | 450 | 360 | 280 | 240 | |
| Max. torque (N·m) | cont. | 190 | 240 | 310 | 316 | 400 | 450 | 560 | 536 |
| int. | 240 | 300 | 370 | 430 | 466 | 540 | 658 | 645 | |
| peak | 260 | 320 | 400 | 472 | 650 | 690 | 740 | 751 | |
| Max. output (kW) | cont. | 15.9 | 18.8 | 19.5 | 15.6 | 15.7 | 14.1 | 14.1 | 11.8 |
| int. | 20.1 | 23.5 | 23.2 | 21.2 | 18.3 | 17 | 18.9 | 17 | |
| Max. pressure drop (MPa) | cont. | 17.5 | 17.5 | 17.5 | 15 | 14 | 12.5 | 12 | 10 |
| int. | 21 | 21 | 21 | 21 | 16 | 16 | 14 | 12 | |
| peak | 22.5 | 22.5 | 22.5 | 22.5 | 22.5 | 20 | 18.5 | 14 | |
| Max. flow (L/min) | cont. | 65 | 75 | 75 | 75 | 75 | 75 | 75 | 75 |
| int. | 80 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | |
| Max. inlet pressure (MPa) | cont. | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
| int. | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | |
| Weight (kg) | 9.8 | 10 | 10.3 | 10.7 | 11.1 | 11.6 | 12.3 | 12.6 | |
* 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
Contact a hydraulics specialist or HANJIU . Solve all your hydraulic motor problems
The design philosophy of the Motor Orbital OMS315 is to pursue enduring stability under extreme parameters. Its displacement of up to 315 cc/rev provides the physical foundation for generating immense torque. More crucially, it inherits the OMS series' classic “shaft-mounted stator-rotor” design. Through precise parameter optimization, this design ensures high efficiency and low wear in gear meshing under high pressure, forming the core for achieving high mechanical efficiency and extended service life. Featuring a face-type distribution structure, the product possesses automatic wear compensation capabilities. This maintains consistently low starting pressure and exceptionally high volumetric efficiency throughout prolonged operation. Consequently, whether enduring the sustained heavy loads of metallurgical continuous casting machines or the frequent starts, stops, and reversals of port cranes, the Motor Orbital OMS315 delivers smooth yet robust power output. Its continuous operating pressure meets the most demanding industrial standards.
The product's exceptional performance is further demonstrated by its adaptability to complex operating conditions and harsh environments. The motor orbital OMS315 features heavy-duty bearing design and reinforced shaft sealing systems. This not only provides robust radial load capacity, enabling direct drive of working mechanisms, but also ensures long-term sealing reliability when facing challenges such as high back pressure, continuous vibration, and dusty or humid conditions. Through comprehensive process control spanning material science to assembly techniques, Hanjiu Technology enables this motor to perform reliably in harsh conditions where traditional hydraulic components often fail over time. This significantly extends maintenance intervals for user equipment, effectively reducing total lifecycle operating costs.
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