Fixed crushing of granite

Granite is an excellent building material, with hard texture, high strength, weather resistance, corrosion resistance, wear resistance, low water absorption and many other advantages. Due to the good hardness and large size of granite, the general crusher cannot meet the requirements, and a second crushing system with high hardness is needed.

Therefore, in the configuration of hard rock crushing production line, Mecru jaw crusher is generally used for rough breaking, and cone crusher is used for medium and fine breaking. Mecru cone crusher has large crushing ability and is suitable for crushing hard rock. The finished product is cubic in shape with high content of fine particles, which not only improves the quality of finished products, but also reduces the production cost of equipment and the whole system.

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Crushing process

Raw material
vibrating feeder
jaw crusher
cone crusher
vibrating screen

After rough breaking of hard rock raw material from vibration feeder to jaw crusher, rough material is sent into cone crusher by belt machine for further crushing; Then the fine material is transported to the vibrating screen by the belt machine for screening, and finally screened out 0-5mm, 5-20mm, 20-40mm finished materials.

Program advantage

The finished product is cubic in shape with high content of fine particles, which can improve the quality of finished products and reduce the production cost of the system.
Mecru of crushing, screening equipment to continue to optimize, not only improve the crushing efficiency, but also improve the screening efficiency, and wear parts low wear, reduce the production cost.
The production line can realize automatic production, simple and fast control, saving the input of manpower.
Strong applicability of production line configuration: can meet the coarse, medium,and fine crushing and other classification requirements, and can also set up different requirements of the production line.