Jaw crusher

The Jaw Crusher is mainly applicable to the midness crushing of the ore and large-sized materials ,and it has found its extensive application in the field of mining ,water conversancy,building materials , marble , slags and so on.

Working Principle

1) This jaw crusher uses motor as its power. Through the motor's wheels, the eccentric shaft is driven by the belt and the belt wheel to make the jawstock move by a regulated track.
2)The angle between the toggie plate and jawstock will become large as the up of the jawstock. This will push the moveable jaw plate towards the fixed jaw plate,which can realize the multi-crushing of the materials.
3)The angle between the toggie plate and jawstock will become small as the down of the jawstock. The moveable jaw plate will leave the jaw plate at the presure of the tension rod and spring ,meanwhile ,the final products will be discharged from the dischargeing opening.

Technical Advantages

1)The crushing cavity is deep and without blind corner ,which improves the feeding amount. Large range of the adjustment of the discharging hole can increase the flexibility of the equipment ,which can meet the requirements of the different customers.
2)Large crushing ratio and even size of the materials; simple structure, high-effiency and energy-saving
3)Reliable and secure system,low operation cost , low noise and less dust.

Structure Features

It consists of frame,eccentric shaft,jawstock,toggie plate,cheek plate(up and down),set adjustment,fixed and moveable jaw plate.And the toggie plate also play a role of security.