Danfoss OMH Series Geroler Motor
The Danfoss OMH is a robust geroler orbital motor built for smooth, dependable performance across the full speed range. With displacements from 200 to 500 cc and continuous flows up to 75 L/min, it delivers constant operating torque and high starting torque in a compact, hard-wearing package — ideal for agriculture, construction, materials handling and forestry machinery.
A high-pressure shaft seal means it handles high return pressure without a drain line, simplifying your hydraulic circuit. Output reaches 18.5 kW with pressure drops up to 200 bar.
Key features
- Displacement range 200–500 cc
- Continuous flow up to 75 L/min, output up to 18.5 kW (24.8 hp)
- Maximum pressure drop up to 200 bar
- High starting torque and constant torque across the speed range
- High-pressure shaft seal — high return pressure without a drain line
- High radial and axial bearing capacity
- Open- and closed-loop ready, suits a wide range of hydraulic fluids
Stocked and supported locally — talk to our team for the right OMH configuration. Request a quote or enquire today.
| Base Model | Description | cm³/rev | Max. speed @ Max. intermittent flow (rev/min) | Max Pressure (bar) | Max Cont Torque (Nm) | Max Cont Oil Flow (l/min) | Power (KW) |
| OMH-200 | Danfoss OMH Series Geroler Orbital Motor | 201.3 | 445 | 200 | 510 | 75 | 16.0 |
| OMH-250 | Danfoss OMH Series Geroler Orbital Motor | 252.0 | 350 | 200 | 610 | 75 | 16.0 |
| OMH-315 | Danfoss OMH Series Geroler Orbital Motor | 314.9 | 285 | 200 | 740 | 75 | 14.0 |
| OMH-400 | Danfoss OMH Series Geroler Orbital Motor | 396.8 | 225 | 190 | 840 | 75 | 12.5 |
| OMH-500 | Danfoss OMH Series Geroler Orbital Motor | 470.6 | 190 | 160 | 820 | 75 | 11.0 |
