5.5Kw Energy Saving Road Building jaw Crusher

stone crusher machine is a kind of crude crushing equiipment that is widely used at home and abroad. It is mainly applies for the primary and secondary crushing of the hard rocs and block materals.Such as stone,granite,trap rock,coal,manganese ore,iron ore,emery,limestone,and so on.

2.Working Principle of mini stone crusher machine:

The motor transmits power through belt, drives the moving jaw do periodic motion to the fixed jaw surround the eccentric shaft. The angle between toggle plate and moving jaw increases when moving jaw moves up. So the moving jaw closes to the fixed jaw. The stuff will be crushed in this process. The angle of Jaw Crusher between toggle plate and moving jaw decreases when moving jaw moves down, the moving jaw of Jaw Crusher moves away from fixed jaw by the pulling of rod and spring, the products after crushing will be discharged from the outlet of Jaw Crusher.

3.Features & advantage of mini stone crusher machine:

High ratio of crushing, equal product granularity, simple structure, reliable working condition, convenient repair and low consumption.