Our jaw crusher are ideal for primary and secondary crushing. With the increase of production, our jaw crusher can greatly reduce the operating costs. And it is of reliability and flexibility. The large feed opening and force-feeding action from the inward and downward eccentric movement of the swing jaw mean that our jaw crusher can increase the capacity.
This crusher machine can be used to produce the aggregate for subgrade, railway ballast and construction sand and stone. It divided into the coarse jaw crusher and the fine jaw crusher, XX series and XXX series.
Structure characteristics
Jaw crusher is mainly made of movable jaw plate, fixed jaw plate, side plate, flywheel, eccentric shaft and toggle plate, etc. This design offers owners the highest possible fatigue strength, excellent reliability and numerous installation possibilities. This combined with high-quality components, means indisputably high crusher availability, cost-efficient crushing and low cost per ton.
Working principle:
Jaw crusher takes motor as the driving motive. The motor, through belt and flywheel, drives the eccentric shaft to rotate. The eccentric shaft will drive the movable jaw plate move at a regular track, closing and far away from the fixed jaw plate regularly. Therefore, the materials in the crushing cavity comprised of fixed jaw plate, movable jaw plate, and side plates can be crushed and then discharged from the discharge opening. 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 crushers is pressing deviously.
Features:
＊simple structure and easy maintenance;
＊stable performance and low operation cost;
＊good shape in final product and high crushing ratio.
