Jaw crusher application:

Jaw Crusheris applicable for primary and middle crushing. The technical parameters of biggest materials cannot be more than the technical parameters listed in the table. It is widely used in the departments of mine, smeltery, construction, road, railway, irrigation works and chemical industries, etc. The materials can be various medium hard and hard ore

Structures and working principle:

The structure of jaw crusher contains the frame, eccentric shaft, big belt pulley, flywheel, movable jaw, side guard plate, toggle plate, rear seat of toggle plate, modulation gap screw, returning spring, fixed jaw plate and movable jaw plate, etc, among which the toggle plate is used for safety. The working mode of this series jaw crusher is pressing deviously.

This crushing machine working theory is: The motor drives belt and belt wheel, the eccentric shaft causes the movable jaw to move down and up, forward and backward, the angle between toggle plate and movable jaw becomes bigger when the movable jaw moves up, so that the movable jaw moves toward the fixed jaw, and the materials are pressed, crushed, or cut, as a result, the aim of crushing is accomplished.