BM5 series orbital hydraulic motor is a small, low-speed orbit-motor of inner meshing gear.

Advantage:

1. Small, lightweight, size is quite smaller than other hydraulic motor of the same torque

2. Wide speed range, non-grade adjustment of speed, minimum steady speed is almost 15rpm, easily and conveniently assemble way, low cost

3. Used in series and in parallel way of a hydraulic system

4. Small rotating inertia, easy to be started, rotate clockwise and counterclockwise, no need stop rotating when change direction

Main function features:

1. Disc valve distributes flow,simple and compact structure, high accuracy of flow distributing

2. The compensate disc of pressure compensation mechanism can automatically fill in the radial gap caused by the frictions between compensate disc and flow-distribution disc.