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  In order to use coal morerationally, efficiently and effectively, it need to be processed and crushed into different sizes, 0 ~ 25 mm particle size for coal gas stove, 25 ~ 8 mm forsteam locomotive, 25 ~ 6 mm for the industrial furnace, and coal power plantrequires grain coal of 0 ~ 25mm.

Naturally, coal is importantenergy resource; it has played an important role in modern industry. In coal crushing process, we use coal crushing machine such as coal crusher machine and coal grinding mill to crush coal. Coal crushing plant consists of many types of crushers and grinding mills. Coal crushers include jaw crusher, impact crusher, cone crusher, and hammer crusher, etc. Coal mill include ball mill, vertical mill, hammer mill etc.

DSMAC is a coal mining machinemanufacturer in China, located in Zhengzhou, Henan. It supplies all kinds of crushing machines and design stone crushing production line according to the customers’ requirements, such as aggregate rock crushing plant, iron ore crushing plant,coal crushing and grinding plant for sale with best price.

Coal Grinding Machine

Coal mill is an efficient tool for grinding coals into fine powder in coal mining industry, and it is used to crush and grind coal into powder. It is also called coal pulverizer or coalpowder mill. In some cases, coal mill is not just one hammer mill, it also includes some optional equipment such as vibrating feeder, vibrating screen,belt conveyors and so on to finish the coal milling process. Coal mill include ball mill, hammer mill, vertical mill, pre-grinding Mill.

Coal Crusher Machine

Generally, we choose the proper coal crusher according to the size of coal. The hardness of coal is usually1-4. After coarse crushing by jaw crusher, fine crushing by impact crusher, andsieved by vibrating screen, coal can be processed and crushed into different sizes as the requirements. DSMAC jaw crusher, impact crusher have been widely used in the coal mining industry. They can crush coal at large capacity and high efficiency. Besides, DSMAC vertical shaft impact crusher can crush coal into much smaller sizes to meet specific requirements.