HMF Motors – Triple Displacement

Our HMF radial piston motors have three pre-set displacements which can be selected from a wide range to suit specific application requirements. The motor was originally designed to allow 2 standard operating modes, and a 3rd ‘freewheel mode’ in case of emergency release – but the HMF series can equally just be used as a 3 speed motor.  The motor displacement can be changed with ease while the motor is running and under load.

•  3 displacement modes
•  1,475 to 5,326 cc displacements in 4 frame sizes.
•  Freewheel option available
•  Dynamic displacement change
•  Speed sensing options