Jaw Crusher

Project Description:

Category:
Jaw Crusher

Introduction  

As the primary and secondary crushing equipment, jaw crusher is widely used in the crushing plant nowadays and has various advantages such as big crushing rate, equal end-product size, easy operation and maintenance. The highest anti-pressure of the end product can reach 320MPa.

Application fields It’s applied in many fields such as mining, quarry, road construction, railway and bridge infrastructure, irrigation works and chemical industry etc.

Operation principle 

The jaw crusher is constituted with fixed and movable jaw, machine body, eccentric shaft, toggle plate and adjusting plate. When the jaw crusher is working, the triangle belt and funnel wheel are firstly started up by the motor and then drive It’s applied in many fields such as mining, quarry, road construction, railway and bridge infrastructure, irrigation works and chemical industry etc

The jaw crusher is constituted with fixed and movable jaw, machine body, eccentric shaft, toggle plate and adjusting plate.

the eccentric shaft in order to drive the movable jaw moving in reciprocation according to the regulated track.
Falling into the crushing cavity through the feeding opening, the materials will be crushed by the fixed jaw plate and the movable jaw plate equably till they are crushed as small as they can pass through the discharging opening between the fixed and movable jaw plates when the movable jaw separates with the fixed one. The crushed materials will then be taken away by the belt conveyor.

Main structure

Jaw crusher is mainly consisted by frame, eccentric shaft, big belt pulley, flywheel, moveable jaw, side guard plate, toggle plate, toggle plate base, adjustment screw, reset spring and fixed jaw.

Features

Simple structure, easy maintenance, stable performance, low operation cost, high crushing ratio.

Structure features

It adopts high intensity Mn-steel, the features of this machine is abrasion resistance, crush resistance and long operating life, and it is used for crushing big-sized, middle-sized and small-sized stone.