HMS series motors is designed in control modules, can combine freely
Our MS series Motors are advanced and analog of Poclain Hydraulic motors.
The core of HMS series is composed by stator, rotor, and roller piston distributors, it is hydraulic function manifold. Drawing 2 is sketch map for stator and rotor structure ( 8 piston 6 action hydraulic motor model), 6 action is means piston roller works 6 times per circle, action time is stator roller path concavo-convex time. Interior curve is component of umpty curve section, each curve section is make up of uplifted section, transitional section and degressive section, roller past the curve section one time, piston moved one time. Different curve section caused piston located in different cavities.