Counterattack crusher productivity is an important performance indexes of crusher. There are many factors that affect the productivity: the mechanical and physical properties of rocks and structural parameters of the crusher two aspects. The influence of the physical and mechanical properties of the rock: This is determined by the stone source and the needs of…

Ore crushing process, the operation of the track jaw broken machine determines the quality and efficiency of crushing ore. Specific jaw broken machine operating track how, consider the following analysis: 1. From the broken material, the requirements jaw broken machine jaw moving track of the operation is: moving jaw horizontal stroke is large enough, and…