OMV SERIES HYDRAULIC MOTOR

OMV Series Hydraulic Motor – Heavy-Duty High Torque, Low Speed Motor

The OMV Series Hydraulic Motor is a high-displacement, low-speed, high-torque (LSHT) motor engineered for heavy-duty hydraulic systems. This motor belongs to the family of orbital hydraulic motors and is ideal for applications requiring maximum torque output at low rotational speeds. Designed by manufacturers such as Danfoss and their OEM equivalents, the OMV motor is widely used in construction, agriculture, forestry, marine, and industrial equipment.

Key Features of the OMV Series Hydraulic Motor:

1. High Displacement Range
   Offers displacements typically from 315 cc to 800 cc/rev, making it suitable for high power applications with low speed requirements.

2. Low Speed, High Torque Output
   Delivers extremely high torque at very low speeds, ideal for direct-drive applications without the need for gear reduction.

3. Geroler/Gerotor Technology
   Incorporates a geroler or gerotor set with a high-precision drive system that provides smooth, efficient, and reliable performance.

4. Heavy-Duty Shaft and Bearings
   Built with reinforced bearings and high-strength output shafts, capable of handling large radial and axial loads, making it suitable for direct mounting of wheels or heavy equipment.

5. Bi-Directional Operation
   Supports clockwise and counter-clockwise rotation with smooth reversing characteristics.

6. High Pressure Capacity
   Capable of withstanding operating pressures up to 250–300 bar (3,600–4,350 psi), depending on the specific displacement and model.

7. Mounting Flexibility
   Comes with standard SAE or ISO mounting flanges and variety of shaft options including keyed, tapered, and splined.

8. High Efficiency and Long Service Life
   Designed for low internal leakage and constructed with hardened internal components to ensure long-lasting operation under harsh conditions.

9. Integrated Valve Options
   Optional flushing valves, speed sensors, or integrated brake mechanisms available for specialized needs.

10. Application Versatility
    Perfect for winches, track drives, conveyors, crushers, mixers, wheel drives, and other heavy-duty hydraulic machinery.

Typical Applications for OMV Hydraulic Motors:

• Wheel and track drives on construction machinery

• Agricultural sprayers, harvesters, and augers

• Forestry processing heads and winches

• Marine and offshore equipment

• Industrial conveyors, mixers, and crushers

• Heavy-duty attachments for skid steers and excavators