Use air compressor oil compressor oil is used in various types of machinery to reduce friction and protect the liquid lubricant and processing machinery parts, mainly from the lubrication, cooling, anti-rust, cleaning, sealing and cushioning effects. Lubricating oil accounted for 85% of the total lubricating materials, a wide range of brands, is now the world's annual use of about 38 million tons. Of the total lubricant requirements are: (1) tribological air compressor manufacturers supply, reduce the frictional resistance of large air compressor manufacturers in order to save energy and reduce mechanical wear and tear to extend life and improve economic efficiency; (2) cooling requirements keep the friction heat from the plane; (3) sealed, requiring anti-leakage, dust, blow; (4) clean rinse, wash dirt asked to exclude friction area; (5) rust corrosion, claimed friction surface from oil deterioration or external erosion; (6) the kinetic energy transmission, hydraulic system and remote control motor and a continuously variable friction; (7) stress dispersion buffer, spread the load and ease the impact and shock absorption. Check before you start pre-production of air compressors, it is necessary to make some checks to rule out hidden faults. Check before the start of the main inspection and check the oil level of the supply voltage. Power supply voltage: supply voltage fluctuation range requirements of about ± 5%. Oil level check: oil level is generally subject in the oil 1/3 to 2/3 is appropriate. Below oil 1/3, should be promptly added through a filter of the same grade lubricants air compressor manufacturers, compressor oil is preferred in winter 13 #, 19 # compressor oil in summer application. Temperature above 10 ℃ following SAE30,10 ℃ with SAE10 can. Qin Wei Air (Figure) | compressor manufacturers wholesale | Hefei compressor manufacturers to provide the Compressor Co., Ltd. Xianyang Qin Wei. Xianyang Qin Wei Compressor Co. (www.xykyj.cn/) to provide "air compressor and accessories, general machinery parts," such as business, the company has "Wei Qin brand, Coatler card (C?te children)" and other brands. Focus on compression, separation equipment and other industries, have higher visibility in Xianyang. Welcomes inquiries, contact: Liu.