The ring hammer coal crusher is widely used for coal crushing for chemical industry, coal, thermal power generation etc. it is efficient, energy conservation, stable working, low noise and low blast volume. The main part consists of frame, rotor, grid plate, synchronization regulation device, top cover hydraulic starting device. The main body will started by elasticity steel plate coupler and motor.

Base on introduction of the crusher from the crusher company of Pennsylvania American, our company have developed completely localized light and heavy two series and 10 types crusher which combine with our company experience of design, manufacturing of hammer and impact crusher.