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…

In order to realize the construction waste recycling and comprehensive utilization of construction waste production line has been widely used. Among them, the crushing process is the most critical part, including the coarse crushing, broken and finely. 1. The coarse crushing, construction waste production line that is commonly used in coarse crushing equipment is jaw…