Jaw Crusher PE250X400 Description

Jaw crusher is mainly used in the industries of metallurgy, mining chemical,cement,construction,refractory materials and ceramics,suitable to crush hard and soft ores with compressive strength less than 320MPa. This machine can break materials into medium size and fine size.

Working Principle

Jaw crusher’s working type is of moving and squeezing. The working principle is as follows: jaw crusher uses motor as its power. Through the motor’s wheels, the eccentric shaft is driven by the tringle belt and slot wheel to make the movable jaw plate move by a regulated track. Therefore, the material in the crushing cavity composed of fixed jaw plate, movable jaw plate and side-lee board can be discharged through the discharging opening.Jaw crusher mainly consists of frame, eccentric shaft, jaw plate, connecting bar, adjustment part and spring.

Features and Advantages

1.High crushing ratio, uniform particle size
2.Point eclipse discharge opening adjustment device, reliable and easy to adjust the
3.range to meet the needs of different customers.
4.Safe and reliable lubrication system, easy to replace parts, low maintenance
5.workload.
6.Simple structure, reliable function, low operating cost.
7. Easy maintenance and economic operation.

Main Technical Parameters