Jaw crusher has advantages of simple structure, reliable working, easy manufacturing, easy maintenance, low cost and so on. It is widely used in beneficiation, building materials, silicate and chemical industry. It is used as coarse crushing and secondary crushing when crush the hard stones and medium hard stones in the beneficiation industry. In other industries and small mining, the jaw crusher is sometimes used as fine crusher. 
It is mainly made up of rack, working structure, transmission, adjustment device, insurance device, lubrication system and so on.
Working principle: 

The machine’s leather belt and wheel are driven by the electric motor, then the movable jaw begins to move up and down by the eccentric shaft, when the movable jaw moves from top to bottom, the angle between fixed jaw and movable jaw becomes smaller, the movable jaw plate deviates from the fixed jaw plate under the function of dragging rod and spring, at this moment, the crusher materials are discharged from the bottom outlet of the crushing cavity.

 Website:  http://xb-crusher.com/


FOB Price: negotiation
Minimum Order: 1 set/s
Port: Qingdao,Tianji, Shanghai CHINA
Payment Terms: T/T L/C

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