Jaw crusher Introduction

Jaw Crushers have two types: PE and PEX series.Mainly used to crusher all kinds of mining stones primarily,and the largest compression resistance of the material is 320MPa.It is suitable for all kinds of ore and rock primary crushing or secondary crushing. PE series is used to primary crushing,PEX series is used in secondary crushing and fine crushing.

Jaw crusher structure

The jaw crusher is mainly composed of Main frame,Fixed jaw plate,Swing jaw plate,Left and right side boards,Fly wheel and grooved wheel,Guard shield of swing jaw,Swing jaw,Eccentric shaft,Toggle,Adjusting pedestal,Adjusting plate,Hydraulic jack,Adjusting bolts,Stretched spring,T-bolt,Clamp.

Jaw crusher working principle

The jaw 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.

Features and Benefits of Jaw Crusher

1.Simple structure and reliable operation. Easy maintenance and low operating cost.

2.The frame of jaw crusher is very firm due to removing welding residual stress.

Hongji Mine Machinery is a famous stone crusher manufacturers in China which was established in 1960. We can supply many kinds of stone crusher such as jaw crusher, hammer crusher, impact crusher, combined crusher, roller crusher , cone crusher. If you want to buy any kinds of stone crusher, please contact us by queenie@zzhongji.com  at any time.

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