This MI-T-M AGW Series combines an air compressor, generator and welder into one machine, making it the complete on-site unit to efficiently tackle numerous jobs at once. The cast iron compressor pump is plash lubricated and features a stainless-steel braided discharge hose, large canister intake filter, and oil level sight indicator. The generator has a brush-type 2 pole 120V/240V alternator, a total harmonic distortion (THD) of less than 6%, and 100% copper windings. The welder features an amperage selection switch with that operates at 170A or 220A. This unit has a powder coated ASME receiver tank and two-piece belt guard. The AGW Series regulator is equipped with two gauges for tank and outlet pressure, manual drain valves for proper maintenance, a 16 1/2" fly wheel, and a 150 PSI maximum rated regulator.