CAT DZ201 200A TIG LIFT / MMA Portable Digital Inverter Welding Machine

• CAT MMA/Arc Digital Welding Machine melts electrodes in the 1.6 mm–5.0 mm range for professional work, enabling effective welding on metal surfaces, carbon steel, stainless steel, cast iron and cellulose electrodes. • CAT TIG LIFT/MMA Digital Inverter Welding Machine offers both MMA/arc welding and TIG LIFT/argon welding modes for wider applicability. • Provides smooth welding on carbon steels, alloy steels and all kinds of iron and steel metals. • With CAT digital technology, cellulose electrodes can be used; suitable for shipbuilding, storage tanks, boiler manufacturing, pipeline welding, cast steels, galvanized sheets, heavy machinery parts and assembly and repair of non-alloy steels. • CAT MCU inverter technology supports rutile, basic, cellulose, chrome and cast iron electrodes, allowing welding on all metal and iron materials. • TIG LIFT (argon) welding provides clean, smooth welds on stainless steel and aluminum alloy thin or precision surfaces. • TIG welding can be performed using separately purchased TIG torches and argon gas. • Digital display with LED lighting allows precise adjustment up to 200 A for quality welding. • HOT START technology provides an automatic hot start to facilitate striking the arc and prevents electrode sticking. • HOT START also ensures a higher current at arc start even at low current settings to aid electrode ignition. • ANTI STICKING technology provides automatically adaptive constant current to minimize spatter and electrode sticking. • ARC-FORCE technology prevents current dropouts and maintains a continuous stable current.