(1) Vane motor. The vane motor has a small size and a small moment of inertia, so the action is sensitive and the commutation frequency that can be adapted is high. However, its leakage is large and cannot work at very low speeds. Therefore, vane motors are generally used for high speed and low torque
and sensitive occasions.
(2) Axial piston motor. The structure of the axial piston motor is basically the same as the axial piston pump, so its type is the same as the axial piston pump, and it is also divided into two categories: straight shaft axial piston motor and oblique shaft axial piston motor.
Generally speaking, axial piston motors are high-speed motors. The output torque is small, therefore, the working mechanism must be driven by the reducer.
(3) Swing motor. The working pressure of the single-blade swing motor is less than 1OMPa, and the swing angle is less than 28000
