In the maritime industry, especially for ship deck equipment, the robustness and precision offered by the orbital motors manufactured by GRH are crucial. Tailored for the unique challenges of maritime operations, these orbital motors enhance the performance of winches, cranes, and steering systems on ships. Designed to resist the corrosive marine environment and adapt to the dynamic conditions at sea, our orbital motors guarantee efficient operation and extended durability of ship deck machinery, facilitating smooth and safe maritime activities.
GRH provides high-efficiency, high-torque orbital motors for hydraulic winches to both domestic and international manufacturers. Recognized for their outstanding performance, our orbital motors, including equivalents to Danfoss or Charlynn models, come in geroller and gerotor types. We also offer compact short orbital motors, designed for special applications, allowing for installation in limited spaces.
- High torque, ensuring effective winch performance
- Superior efficiency, enhancing winch operation
- Robust durability, suitable for challenging marine environments
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- GR | 51.5-397ml/r Orbital Motor The GR series orbit motor is equipped with a spool valve and an integrated design with a distribution valve and output shaft. The universal shaft drives the distribution valve to transfer the mechanical energy from the gear to the output shaft. The valve has a hydrodynamic bearing, with a long service life within the maximum load. A roll-gearmotor set is also utilized.
Optional functions
- Spool valve, roll-gerotor
- Flange coupling
- Motor with needle bearing
- Side and bottom port
- Shaft extension: straight, spline, tapered
- Metric and BSPP port
- Speed sensing
