Oil-free air compressor really does not need oil? Why?

Q: Do oil-free air compressors really not need oil? Why?

Answer: No need.

The oil-free air compressor "water lubricated air compressor" series commonly used in China is used more. When the air compressor head works, there is no lubricating oil, but water is used to lubricate the air compressor head. Therefore, there is no need to add lubricating oil. If you still add lubricating oil, you will buy an oil-injected air compressor instead of an oil-free machine.

shanghai granklin group co., ltd. is a production of "water lubricated air compressor" manufacturers, there is a need to welcome inquiry procurement.