DTI019146-001 MPV025 MPV035 MPV044 MPV046 Hydraulic Piston High Pressure Variable Displacement Pump MPV MPT

Series 40 motors can be applied together or combined with other products in a system to transfer and control hydraulic power.
Series 40 motors utilize parallel axial piston / slipper
design in conjunction with a fixed or tiltable swashplate. There are M25, M35, M44, M46 fixed motor units and M35, M44, M46
variable motor units.
The M35 and M44 variable motors feature a trunnion style swashplate and direct displacement control.
The M46 variable motors utilize a cradle swashplate design and a two-position hydraulic servo control.
The M46 variable motor is available in a cartridge flange version, which is designed to be compatible with CW and CT compact
planetary gearboxes. This combination provides
a short final drive length for applications with space limitations.
Case Presure: Under normal operating conditions, case pressure must not exceed the rated pressure.
Momentary case pressure exceeding this rating is acceptable under cold start conditions, but still must stay below the maximum
pressure rating. The minimum pressure provides proper lubrication at high speeds. Operation with case
pressure in excess of these limits may result in external leakage due to damage to seals, gaskets, and/or housings.
Rated Speed is the speed limit recommended at full power condition and is the highest value at which normal life can be expected.
Maximum Speed is the highest operating speed permitted and cannot be exeeded without reduction in the life of
the product or risking immediat failure and loss of driveline power (which may create a safety hazard).