The Rock/ Mineral/ Stone crusher are used for crushing various materials with big crushing ratio, uniform end product size, etc.

This series of crushers are mainly used for crushing various materials with compression strength less than 320 MPa. The kinds of products have a feature of big crushing ratio, uniform end product size, simple construction, reliable operation, easy maintenance, low operating cost and so on. It is widely used in mining, metallurgy, construction material, highway, railway, water conservancy, chemical industries and so on.
Working principle:
Motor drives eccentric axis to rotate through belt pulley, makes movable jaw approach periodically, leaves fixed jaw. Thereby materials are squeezed, rubbed, crushed etc. In order to discharge materials from the discharge gate, this action will make the materials become smaller and fall down.