At present, there are three main maintenance methods for mine cone crushers, namely preventive maintenance, fault repair and production maintenance. Preventive maintenance is to arrange maintenance time according to the running condition of the equipment during normal operation, thereby reducing the incidence of failure and maintaining the performance of the equipment in a good state. Fault repair refers to maintenance when the equipment fails. This is an after-the-fact repair and there is no planned maintenance.
 

 The cone crusher mainly uses the principle of laminating crushing to realize high-efficiency crushing machinery for coarse, medium and fine crushing of various ore materials. I believe that most users will take the goal of bringing more benefits to the enterprise when investing in the cone crusher. What if the cone crusher does not give force? In the production process, what if the cone crusher capacity is unstable?
 

 Pebble is a kind of rock that grows in sandstone mountains. Due to the construction of highways and urbanization, coupled with the soaring in recent years, the demand for gravel for construction is increasing, due to the distribution of rock and pebble resources. Uneven, the artificial gravel in some areas is relatively short, so we have to turn to broken cobblestone as the main sandstone material; then choose the broken cobblestone equipment, is it the choice of Impact Crusher or jaw crusher?
 

 Cobblestone is regarded as a high-quality raw material for the production of sand and gravel aggregates. It is a pure natural stone due to the relatively hard material. It is also the main source of the current mechanism sand, and is widely used in public buildings, villas, courtyard buildings, paving roads, park rockeries, bonsai filling materials, garden buildings and other high-rise superstructures.

 The jaw crusher is commonly known as smashing. The jaw crusher produced by Jiaozuo Zhongxin mainly consists of steel plate casting and other types. The jaws are composed of two jaws, which are composed of moving jaws and static jaws.