stone crusher technical

详情

stone crusher  application: PE.PEX Series Single Toggle Jaw Crusher has the features of great crushing ratio, uniform sizes of promance. It can be used to crush material its compressive resistance not more than **0 MPa. It is widely used in various industries, such as mining, smelting, road and railway construction and chemical industry etc.
PE Series is used to primary crushing; PEX series is used in secondary crushing and fine crushing. Features and Benefits:
1. Simple structure and reliable operation;
2. Convenient maintenance and low operation cost. Composition-structure
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. Working Principle:
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 is discharged from the lower part of machine that is what you want.