HSV Hydrostatic Speed Variator

The Hydrostatic Speed Variator is an integrated hydrostatic transmission consisting of a variable displacement radial piston pump driving a fixed displacement radial piston motor. The pump-motor system is completely self-contained within one case providing light weight and ease of maintenance and serviceability.

Product Features

• Adjustable acceleration and deceleration ramps available
• Speed control in both directions of output rotation
• Systems available for use in process control
• High starting torque, 250%
• Wide speed range, up to 42:1
• Integral or adjustable torque limiting
• Applicable in dirty, washdown and explosion proof environments
• Dynamic braking
• Maintenance and repairs are easily done
• Speed changes can be made with power shut off
• Large variety of controls to satisfy any need