Weighs 10-20% less than the competition. 20 HP Onan OHV engine runs at 3600 RPM. DC weld output provides smooth arc performance and easy starts. Has four 120V, 20 Amp and one 120/240V, 50 Amp receptacles with push-button reset circuit breakers. Heavy duty construction and enclosed engine design prevents damage while in transport. Includes 20 ft. electrode cable with holder and 15 ft. work cable with clamp. 33 in. H x 18 3/4 in. W x 37 1/2 in. D. Cart NOT included.