Operational Principle:

The crushing process iscompleted between the fixed cone liner and moving cone liner with eccentricmotion. The motor drives the horizontal axis of crusher through thethree-cornered strap and strap wheel. The horizontal axis drives the eccentricsleeve to rotate through gear transmission. The eccentric sleeve drives themain axis to make the moving cone part move with whirl. So regular oppositemotion generated between the moving cone liner with eccentric waving and fixedcone liner makes the materials being pushed and bended in the crushing cavity. Thematerials to be broken get into the crusher from the upper input. Finally thecrushed materials are discharged from the lower output of the crusher.

Performance Characteristics:

1 The hydraulic adjustmentand protection are safe and reliable. The hydraulic pressure combines with thelubrication. The compact structure occupies small space. The lubricating systemcan adopt two forms of water-cooling and air-cooling.

2 It is easy to operate andmaintain the crusher. The liner does not need to be poured while replacing thedamageable parts. The routine maintenance only needs priming the grease.

3 The theory of high-energylayer compression is adopted to avoid that the materials hit with high speed,conflict or wear to the quick-wear parts. The widely used and cheap highmanganese steel castings are used as quick-wear parts for low abrasion charge.

4 The transmission type ofspiral bevel gear is adopted because of high transmission efficiency and lownoise.