1. jaw crusher can be used as the primary crusher to the medium size crushing of various ores and large-size materials, with the anti-crushing pressure of less than 320Mpa. And the jaw crusher can be divided into two kinds such as coarse and fine crushing

2. This series of Mining Machine-Stone Crusher PE Jaw Crusher have complete specifications with the feeding particle size of 125mm~750mm, which have become the primary crushing equipment. And jaw crusher can be used in the field of mining, metallurgy, building material, highway, railway, water conservancy and chemical, etc.

The motor drives the belts and the belt wheels, and make the movable jaw up and down by the eccentric shaft. When the movable jaw descends, the angle between the fixed jaw and the movable jaw becomes smaller, and the materials can be crushed; when the movable jaw rises, the angle between the fixed jaw and the movable jaw becomes bigger; and the movable jaw plate leaves from the fixed jaw by the function of the tension rod and the spring. And then the crushed materials are discharged from the lower outlet of the crushing cavity.


Limestone jaw crusher technical specifications :

1.large crushing ratio

2.low noise and less dust

3.simple structure,low operation cost

4.Strong crushing strength, higher output.

5.adjust the discharging outlet is simple

6.Reliable lubrication system,easy maintenance