Raymond Grinding Coal Equipment. The choice of Aggregate industry. Focus on the RD and manufacturing of largescale equipment required for national infrastructure construction projects such as mines, buildings, and energy. more.
The rock crushing machine mainly used in the primary stage is jaw crusher. As everyone knows, diesel jaw crusher is a coarsely crushing machine. Besides, this kind of crusher machine is widely used to crush rock and large pieces of materials in mining smelting, building material, road, railway, water conservancy, chemical industry and so on.