Zhongyu Heavy Industry

“One of the operators of stone plant said that if there is halt in machine operation, you should firstly stop machine in case of breaking motor. So, in crushing material, material feeding process and material hardness should be took into consideration in design production line. As to higher hardness material, you should add one more jaw crusher for further crushing.

Locking angle refers to the angle between mobile jaw and fixed jaw with32-18 degree. Large locking angle will have ore falling and hurting workers also it will reduce production capacity. So you can control production by adjusting locking angle. Adding eccentric spindle rotating number can improve crusher production capacity under a certain scope. While high rotating speed will increase energy consumption and reduce production capacity. Besides, the eccentric spindle, connecting bar, mobile jaw plate, liner should be lubricated regularly.