... Changchai Diesel Engine R180 Belt Driven Portable Diesel Engine Air Compressor, Powerful Cast Iron Pump, Competitive and Reasonable Price ... operation. Equipped with pressure regulator, pressure gauge, quick connect air outlet, safety valve, on/off switch. Fully automatic control ... . It can power impact guns, ratchets, grinders, drills, nailers, paint sprayers, sanders and more. Welcome to visit our ...