Overview: 

Jaw crushers are typically used as primary crushers, or the first step in the process of reducing rock. They typically crush using compression. The rock is dropped between two rigid pieces of metal, one of which then move inwards towards the rock, and the rock is crushed because it has a lower breaking point than the opposing metal piece.

Jaw crusher movement is obtained by using a pivot point located at one end of the “swing jaw”, and an eccentric motion located at the opposite end.

Case

150 TPH rock crushing plant in

Equipment: Jaw Crusher PEW1300*300, Cone Crusher CS160, Vibrating Screen 3YZS1860, Belt Conveyors
Materials: Rocks from Mountain
Input Size: 500 mm

Features: 

1. High ratio of crushing,

2. Even final size,

3. Simple structure,

4. Reliable working condition,

5. Easy maintenance,

6. Low operating cost.

Working principle:

The motor transmits power through belt, drives the moving jaw to do periodic motion towards the fixed jaw by the eccentric shaft. The angle between toggle plate and moving jaw plate increases when moving jaw moves . So the moving jaw moves towards the fixed jaw. The stuff will be crushed in this process. The angle between toggle plate and moving jaw decreases when moving jaw moves down, the moving jaw moves leaves fixed jaw by pulling rod and spring, the final crushed stuff will be discharged

from the outlet.

Specifications: