High-pressure shaft seals with excellent performance and extended service life, eliminating the need for housing oil drainage.
Integrated roller and needle bearing design offers superior radial and axial load capacity, ensuring reliable operation under heavy loads.
Heavy-duty drive shaft features full-flow lubrication and cooling treatment, significantly increasing durability and operating lifespan.
Plate-to-rotor flow distribution design reduces motor length, lowers overall manufacturing cost, and improves flow distribution efficiency.
Equipped with a pressure-compensated balance plate, enhancing performance under low-speed, high-pressure conditions.
Available with multiple flange and shaft extension options, ensuring greater compatibility across various installation requirements.
The VRC Series Hydraulic Motors offer outstanding cost-performance and are widely applicable across various industries. They are particularly ideal for low-speed, high-torque applications that require load-starting capability.
During startup, system pressure causes the balance plate to flex toward the rotor, reducing the end-face clearance between the rotor and stator. This significantly enhances the volumetric efficiency of the motor. Once the motor reaches operating pressure, the balance plate relaxes, allowing the rotor to rotate freely and delivering high mechanical efficiency.
The high-strength drive shaft ensures excellent power transmission and makes the VRC motor one of the most durable options in its class.
| Displacementcm³/rev. | Lmm | Weightkg |
| 160 | 156.8 | 14.9 |
| 200 | 160.3 | 15.2 |
| 230 | 162.7 | 15.4 |
| 260 | 165.1 | 15.6 |
| 300 | 168.5 | 15.9 |
| 350 | 171.7 | 16.1 |
| 375 | 174.8 | 16.4 |
| 400 | 178.0 | 16.6 |
| 470 | 182.4 | 17.0 |
| 540 | 190.4 | 17.6 |
| 750 | 206.5 | 19.0 |
