Orbital hydraulic motor MR series

fixed-displacementindustrialcompact

APPLICATION Conveyors Metal working machines Road building machines Mining machinery Food industries Agricultural machines Special vehicles etc DISTRIBUTOR VALVE MR series motors have disk valve: the distributor valve has been separated from output shaft and is driven by short cardan shaft. A balance plate counterbalances the hydraulic forces around the distributor valve. It gives the motors high efficiency- even at high pressures, and good starting characteristics. GEAR WHEELSET There are two forms of gear wheel set: Gerotor set has plain teeth and Gerolor set with teeth fitted with rollers. MR series motors have Geroler set. The rollers reduce local stress and the tangential reaction forces on the rotor reducing friction to a minimum. This gives long operating life and better efficiency even at continuous high pressures. - uses low pressure at start-up, provides smooth and reliable operation and high efficiency. - The output shaft adapts in conical roller bearings, allowing high axial and radial forces. The case can offer high pressure and high torque capability in the width of applications. - Advanced design in disk distribution flow, provides smooth and reliable operation. - MR-motor is suitable for high loads and pressure drops.