The jaw crusher is the main crushing equipment of the ore production line. It is generally used for coarse crushing of ore. The large-sized stone is broken into small pieces and then processed. Usually the jaw crusher works outdoors, and the environment is relatively bad. Dust will be generated, and we need to pay special attention to the dust pollution of the jaw crusher.

The vibrating screen is an indispensable equipment in the gravel production line and the sand making production line. The lubrication method is eccentric shaft with oil splash type thin oil lubrication, and oil simmering phenomenon will inevitably occur during use. This article introduces the reasons for vibrating screen sputum oil and summarizes the countermeasures.

 Jaw crusher production is getting smaller? At this time, we should observe the feeding condition, see if the feeding is uniform, and whether the discharge port is blocked. Uniform feeding and timely cleaning of the blocked discharge port can effectively prevent the phenomenon of low output.
 

 Cone crusher is suitable for processing ore with high hardness. It has the advantages of large output and wear resistance. It has unparalleled advantages for processing high hardness materials such as cobblestone, granite and basalt. For the longer life of cone crusher, we have daily life. Need to repair and repair it, today we understand how to overhaul the cone crusher bearings.
 

 The impact crusher is a crushing and processing machinery equipment that is familiar to everyone. The application range of the  impact crusher is very wide. The  impact crusher can be used for the crushing of ore such as limestone and dolomite, and the crusher in the construction industry. The industry has a very important role, here to remind the majority of users to pay attention to the maintenance of the  impact crusher.