MR SERIES
Fixed Displacement
Radial Piston Motors
Up to 35,000 Nm
| Propulsion and Timing System: | Fluid Column Technology® / Balanced Forces Concept |
| Construction and Mounting: | Fixed Displacement, 10 frame sizes, flange, shrink disk |
| Displacements and Torque: | 36 from 60 cm3/rev to 9000 cm3/rev, up to 35.000 Nm (25.815 lbf·ft) |
| Temperature range: | -30 to +80 °C (-22° to +176° F) |
| Direction of rotation: | Reversible (clockwise / counterclockwise) |
| Operation type: | Reversible (motor and pump) |
| Optional: | gearboxes, parking brakes, built-on manifold blocks (cross relief, anti-cavitation, flushing and drain valves), customization by selecting different types of shafts, speed sensors, seals, and connection flanges. |
Main Characteristics / USPs
- Superior reliability, extended lifetime
- Up to 96% mechanical efficiency
- 99% volumetric efficiency
- 95% starting torque
- High resistance to thermal shock
- Smooth rotation at very low speed (0.5–1 rpm)
- Very low operating noise levels
- High power to weight ratio
- Advanced low friction and wear
- Suitable for fire-resistant and biologically degradable fluids
Success Stories
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High torque Radial Piston Motors
MR Type
Fixed displacement (up to 9000 cm3/rev – 550 in3/rev)