The GB ZX7 300 Welding Machine is a powerful 300A MMA (Manual Metal Arc) inverter welding machine designed for fabrication workshops, construction sites, maintenance work, agricultural equipment repair, and industrial applications. Built with advanced IGBT inverter technology, it delivers stable arc performance, easy arc ignition, reduced spatter, and excellent power efficiency for smooth and reliable welding.
Operating on a 230V single-phase AC power supply, the GB ZX7 300 provides an adjustable welding current from 20A to 300A, making it suitable for welding mild steel, carbon steel, stainless steel, and low-alloy steel. Its compact and lightweight design, combined with VRD safety, Hot Start, and Arc Force functions, makes it ideal for both workshop and field welding.
