... Portable Gasoline Inverter Welding Machine 1.Compact 2.Portable 3.Highly effective &low consumption 4.Energy saving Inverter Welding MachineFEATURES ... )inverter technology. Suit for TIG and MMA welding .• Compact, Portable , highly effective and low consumption, energy saving ... : GGSM-5600Engine type: Air-cooled, single cylinder, portable, OHV Displacement : 406cc Rated output : 9KVA/2600RPMMax ...