الوصف

The jaw crusher is a kind of crude crushing equipment widely used at home and abroad. It mainly applies for primary and crude crushing of all kinds of hard rocks and block materials. Large and medium-sized jaw crushers are the leading products of our company and have been in the lead now both at home and abroad.Jaw crusher is mainly used to crush kinds of mining stones primarily, and the largest compression resistance of the material is **0MPa.

Application: It is widely applied for primary crushing of hard materials. And it is widely used in the following industries: minerals, quarry, building materials, road, rail way, water conservancy and hydropower and so on.

Operating Principle: The motor drives the belt wheel, and makes movable jaw up and down by eccentric shaft. When the movable jaw rises, the angle between the fixed jaw and movable jaw gets larger, and the materials can be crushed to reach the crushing target. When the movable jaw is down, the angle between the fixed jaw and movable jaw becomes smaller. The movable jaw plate leaves the fixed jaw plate under the function of drawbar and spring, and then the crushed materials are discharged from the lower outlet of the crushing cavity.

Features: It features simple structure, large crushing ratio, high output, even particles, convenient maintenance, low production cost and so on .

 

1. Simple structure and reliable operation;
2. Convenient maintenance and low operation cost.

It is made up of frame, eccentric shaft, grooved wheel, flywheel, moving jaw, side guard plate, toggle plate, toggle backseat, adjusting screw, returning spring, fixed jaw plate and moving jaw plate. Toggle plate is of safety function.

 

This crusher adopts the electric motor as the power. The eccentric shaft is revolved by an electric motor through v-belts. It causes the swing jaw following the preconcerted path to crush the feeding material. Thus the material will be crushed in the crushing chamber which is composed of the stationary jaw plate, swing jaw plate and the liner plate. The material discharged from the lower part of machine that is what you want.

Technical Parameters: