Answer: Under normal circumstances, the air compressor lubricant has aged and deteriorated after the use period. Using an oil filter can only remove particles in the lubricant and reduce the water content, but its kinematic viscosity, high temperature oxidation stability, carbon deposition tendency and other indicators have changed. These changes cannot be seen with the naked eye. If these lubricants continue to be used, the air compressor will soon experience abnormal phenomena such as high temperature and carbon deposition.
To reduce the company's air compressor lubricant expenditure, the only way is to extend the lubricant replacement cycle, that is, to do a good job of air compressor maintenance and reduce abnormal aging and deterioration of air compressor lubricants.
