Advantages of primary jaw crusher 

1,one machine can realize multiple steps of crushing effect

2, high capacity,fine size output

3, primary crusher also do secondary crushing

4, low investment&work with less space

5, lower labor&production cost,higher effeciency

primary jaw crusher Description:

Jaw Crusher is our company set the successful experience in similar products at home and abroad, for mining, smelting, building material, highway, railway, water conservancy, road construction and other industrial sectors quarries and rock crusher specially designed. The product specification is complete, the feed size from 600-850 mm, PE/PEX-type jaw crusher crushing materials of compressive strength of up to 300Mpa, is a complete set of broken lines in the first choice of primary crushing equipment.

Application of  primary jaw crusher

1. Small stone powder jaw crusher is widely applied to crush high hardness, mid hardness and soft rocks and ores such as ore,quartz, granite,limestone,slags, construction materials, marble, etc

2.The maximum compression strength of materials to be crushed is 320MPA.

3.PE series is used for primary crushing, and PEX series is used for secondary crushing and fine crushing.

 The technical parameters of primary jaw crusher