Rock crushing equipment is the main part of rock crushing plants in mining industry. For mobile jaw crusher machine, it is suitable for hard and medium hard rocks and stones, and it features large production capacity, large crushing ratio, simple structure and easy operation, so it is usually used as primary crushing machine in rock crushing plants. For impact rock crusher, it is commonly used as secondary crushing machine for high crushing efficiency, unique crushing cavity design and fine final product granularity etc. What's more, if customers have more requirements on the fineness of final products, cone stone crusher will be chosen as tertiary crushing machine. After crushed, mobile screen plant will be used which will screen the different aggregate. DSMAC is the experienced jaw crusher supplier in mining industry.
Especially for the mining industry, the roll crusher is applied to directly break raw coal through the steps of iron removal and impurity removal without cleaning the waste rocks. The crushed materials are all in good shape and proper size and the over crushing problem is completely avoided. The roll crusher is designed with simplified coal preparation technique which reduces the investment capital and the production cost. Many mining machinery companies are making efforts to improve the working efficiency of the roll crusher by introducing new technology. There are many kinds of mobile crusher for sale in the mining market. It’s well known that the energy saving and emission reduction will be the definite developing trend for the roll crusher in the future.
Since the local governments all over the country start to concentrate on the mining industry and the mining machinery manufacturing industry, there is no doubt that the roll crusher will have a bright future for further development. However, in most areas in China, there are a lot of macadam plants and sand making production lines with simple equipment configuration and lagging...