Jaw Crusher 1.Various types 2.Suitable for crushing maximum, medium and minimum stones 3.Convenient maintenance 4.Long life Jaw CrusherDescription Working principle of Jaw Crusher:The main structure of the Jaw Crusher are composed of stander, eccentric shaft, belt pulley, flywheel, movable jaw plate, wrist plate ,adjustable gap screw, offsetting spring, fixed jaw plate. The wrist plate also has ...