The GB MIG 400 IJ Welding Machine is a professional-grade 400A CO₂ MIG/MAG inverter welding machine designed for heavy industrial fabrication, structural steel manufacturing, shipbuilding, automotive production, and engineering applications. Built with advanced IGBT inverter technology, it delivers a highly stable welding arc, smooth wire feeding, deep penetration, and minimal spatter for superior weld quality and productivity.
Operating on a 3 Phase AC 415V power supply, the MIG 400 IJ features a built-in wire feeder, digital controls, and continuously adjustable welding current and voltage. The intelligent inverter design automatically compensates for input voltage fluctuations, ensuring consistent welding performance even under varying power conditions. It also incorporates pulse arc starting, arc de-ball function, and a stable wire-feeding circuit for reliable industrial operation.
