jaw crusher for sale
Jaw Crusher is a kind of stone crusher, and jaw crusher is also called rock crusher. Jaw crusher is widely used in many departments including Mining, Smelt metal, Building materials, Public road ,Railway, Water conservation ,Chemical industry and so on.
Jaw crushers can be used together with mine-selecting equipments and gravel processing equipments as well as used independently. The Jaw crusher is used for Primary crushers and Secondary crushers for crushing all kinds of minerals and rocks.
jaw crusher benefits
1) simple structure, easy maintenance
2) Flexible capacity
3) Over loading protection
4) stable performance
5) High reduction ratio and uniform final product size
6) High efficiency and low operation cost
7) Energy-saving: single machine can save energy by 15% to 30%; the system can save energy by over 30% to 60%
how jaw crusher works
Jaw crusher, its working principle is: the motor-driven belt and pulley, movable jaw moving up and down through eccentric shaft, when the movable jaw rises elbow angle between the plate and moving jaw larger, thus promoting the movable jaw plate close to the fixed jaw plate, its material is crushed or split pieces to achieve the purpose of the broken.
When the moving jaw downstream angle between toggle plate and moving jaw becomes smaller, movable jaw plate in the lever action of the spring, leave the fixed jaw plate, crushed material discharged from the crushing chamber mouth. With the continuous rotation of motor broken the periodic motion of mobile jaw crushing and fecal material, and mass production.
jaw crusher technical data