... ): 3500*1600*1800;Overall weight(kg): 3500KgParameters of electric motor:Model No.: YB2-280S-4;Rated power: 75KW; ... package includes bare shaft compressor, skid, air compressor, cooling system, separator, safety valve, intake solenoid, sewage discharge solenoid ... , site instrument panel, system pressure converter, electric motor and etc. . Nitrogen Compressor ...