Jaw crusher is the primary crushing device of choice

Jaw crusher is the primary crushing device of choice, with a crushing ratio, even granularity, simple structure, reliable operation, easy maintenance, operating costs and economic characteristics, it is widely used in mining, smelting, building material, highway, railway , water conservancy and chemical industry and many other sectors.
 
Jaw crusher is the use of compression and bending two jaw plate materials, rough broken or broken in various hardness materials broken machinery. Its broken body from the fixed jaw plate and movable jaw plate, jaw plate close to the time when the two materials Jibei broken jaw when the two left the nesting population is less than a block material discharged from the bottom. Its crushing action is carried out intermittently. This crusher due to simple structure, reliable and capable of breaking advantages of hard materials are widely used in mineral processing, construction materials, silicate ceramics and other industrial sectors, and cone crusher compared with the jaw crusher less investment finished stone tablets, low production costs. Compared with the hammer crusher wear parts using a long time, high efficiency, small post-investment.

Jaw crusher according to the hardness of the material properties, abrasive, clay content and so different, in the crushing chamber broken jaw processing power, energy consumption and optimize lining life, through the crushing cavity suitable design can be reduced relative to the spindle sliding and bouncing, *design *.

Since the jaw crusher vibration *er equipment should be at work in the concrete foundation, in order to reduce vibration, noise and the neighboring built structures based on the impact between the crusher and concrete foundation pad to pad hardwood, rubber band or other vibration-damping material.