Because of friction on the surface,by a lot of pressure,so the lubrication for the crusher has a great significance. Commonly lubricants oil at station. Winter 20 or 30 lubricating oil. General mechanical oil can be used at the temperature of #40,#50 can be used in summer. In Winter ,the alpine region use #10 or #15 lubricating oil, to meet the work and the circulation pump properly.
 
in winter we use low lubricants oil,oil is thinner, in the case of low temperature, liquid can guarantee , if you use high-oil lubricants, oil more viscous, liquidity is not good, if the room is not heating and thermal device, the pump station can not work.
 
in summer we need high #oil,,because the indoor temperature is high, so thick oil become thin, we ensure the liquidity of the oil. No. If you use lower oil in summer, that’s not ideal lubrication, oil lubrication point appear on the film has not formed and flow out of the phenomenon. First, it is a waste ,cause heat of the lubricating parts, and second, the production does not meet the strict production.

Therefore, lubricating oil used in winter and summer are not the same choice, the ore factory should choose the oil according to climatic conditions and determine the actual oild number by production experience.

Correlation Information

• General troubles and solution of Jaw crusher Part 3
• how to install a jaw crusher
• jaw crusher can not crush
• hammer crusher general problems and solutions
• Advanced technology of sand production
• How to maintain an impact crusher
• Artificial sand making
• hammer problems of hammer crusher