Cycloid motor is a kind of small, low speed, high torque hydraulic motor with internal cycloid gear. the cycloid motor has a stator and a movable blade. the stator, blade and drive shaft divide the motor into two cavities. Each cavity has an oil port. When one oil port enters oil, the other gives out oil, and the oil inlet pushes the blade to swing.
 1. It is small in size and light in weight. Its overall dimension is much smaller than other types of hydraulic motors with the same torque.
2. It has the advantages of wide speed range, stepless speed regulation, minimum stable speed up to 15 rpm, convenient installation and low investment cost.
3. It can be used in series or parallel in hydraulic system.
4. Small rotational inertia, easy to start under load, can be used in both forward and reverse directions, and there is no need to stop when reversing.