As a kind of equipment used to process and crush various rocks and ores, the friction force applied to various moving surfaces inside the equipment will increase as the hardness of the material increases. Therefore, good lubrication is indispensable for t

The number of crushing times increases: In order to obtain a smaller discharge particle size, the cone crusher needs to crush the material more fully. This means that the material stays in the crushing chamber for a longer time, and the number of crushing

1. The long-term operation of sand making machine requires regular inspection of various parts to ensure the normal and safe operation of the equipment. The machine should be stopped to check the internal wear of the sand making machine, the wear degree o

Cone crusher is a common crushing equipment, mainly used for fine crushing and pulverizing of rocks with higher hardness. However, different types of hard rocks have different physical properties and crushing difficulties, so it is necessary to select a s

The jaw crusher uses the up and down repeated movements of the jaw plate to squeeze and crush the material. The movable jaw parts are close to the fixed jaw plate. After squeezing the material, the movable jaw leaves the fixed jaw and the product is disch

Circular vibrating screens are widely used in our production, so what are the factors that cause circular vibrating screen bearing damage? How to deal with it?