As we all know, stone crushing production line is mainly used in gravel aggregates and stone crushing production for concrete, railway and highway and city construction material making.

Zhongyu Dingli as a professional mining equipment production enterprise wants to give some advice on investing stone crushing production line.

In configuring stone crushing production line, you should firstly check the using conditions around company and then decide production line type and production technology with local stone material component and character. With less than 150Mpa hardness material, you needn’t use secondary crushing machine and as to medium hardness material you should reduce investment and give reasonable and economical production line with one hammer crusher.

If stone hardness is less than 320Mpa, please use secondary stone production line technology. Install vibrating feeder under silo and jaw crusher or heavy hammer crusher for primary crushing and then with material size choose hammer crusher, impact crusher, or component crusher and lastly they are screened and produced qualitied finished material.

If with over 320Mpa hard material, you should adopt tertiary crushing production technology for avoiding machine wear and ensuring production line stable. With high hardness material, it will have higher machine wear condition. So that we suggest you adopt jaw crusher as primary crusher cone crusher as secondary crusher, and vertical shaft crusher or hammer crusher as tertiary crusher. And ordinary crushing machine as the primary crusher has high plat material production, which will influence finished material quality.

All in all, in construction stone crushing production line, you can have a comprehensive analysis and consideration with actual production sites condition for reasonable and economical production plan. Zhongyu Dingli enterprise as a professional mining equipment industry can design production plan with actual condition, has installation guiding service and other perfect service. You can call 400-700-2111 for more details.