Small rock crusher, also called as mini stone crushing machine, is such a machine which is designed for the large rocks decrease becoming small rock, gravel, or rock dust. It will produce the gravel stones and the mining ores, or the filling material used to beautify and erosion control. They can be used with the cement making machine. Small rock crusher can move (though usually is very heavy), and it also can be fixed.

Small Rock Crusher Working Principle :
1.The motor drives the movable jaw plate to do periodic motion towards the fixed jaw plate by the eccentric shaft.
2.The angle between toggle plate and movable jaw plate increases when movable jaw plate moves . So the movable jaw plate moves towards the fixed jaw plate. The material between the movable jaw plate and fixed jaw plate will be crushed in this process.
3.The angle between toggle plate and movable jaw plate decreases when movable jaw plate moves down, the movable jaw plate moves leaves fixed jaw plate by pulling rod and spring, the final crushed material will be discharged from the outlet of the small rock crusher.

Small Rock Crusher for Sale China:
According to different customers' various needs, Oriental can offer you the advanced machines and high technology, especially the small rock crusher for sale. The small crushing equipment is suitable for the crushing of materials in the industries of metallurgy, building, road paving, chemical and silicate. It can crush kinds of ores and rocks with the hardness of medium and above medium. All around and considerate service is also provided to all the clients.