eccentric shaft of jaw crusher machine
Working principle: Thejaw crusheris mainly composed of a frame, aneccentric shaft, a large belt pulley, a flywheel, a side guard, a toggle, a toggle back seat, a clearance screw, a return spring, a fixedjawand a movablejaw.The crushing methodof jaw crusheris curved extrusion type. When working, the motor drives the belt and pulley to move the movablejawup and down through the