Because the double screw air compressor special oil function is:
lubrication: lubrication of key mechanical parts such as bearings and gears; sealing: between the screw and the screw, between the screw and the cavity The gap is sealed; the cooling: the heat generated in the compressed air of the host is brought to the cooler to be released; the cleaning: deposits grease and other impurities in the oil system into the oil drum and the oil filter.
What kind of special oil is best for your screw air compressor?

High-quality raw materials: Additives can only temporarily provide bright indicators, and long-lasting quality comes from high-quality raw materials; Suitable viscosity: ensure sufficient lubrication and reduce wear;

Please edit the reprint of China DSNEAIR compressor Manufactory (https://air-compressor.net).