? Jaw crusher mainly consists of two plates, one is fixed jaw plate,the other is movable jaw plate. In addition, there are flywheel, toggle platewhose application is to protect jaw plate, and tension rod used to adjust the size of discharging open to meet different jaw crusher need.

? Both the fixed and movable jaw plate is made of high-quality manganese-steel. In order to extend its working time, it is designed symmetrically. So if one end is frayed, another end also can be used.