421 MIG SWF 415V Transformer Welding Machine

HIGH-PERFORMANCE 400A INDUSTRIAL WELDER
Built to handle the toughest jobs, this 400A transformer MIG welder delivers reliable, heavy-duty performance for industrial and structural applications. Simple, rugged, and designed to last, it’s a true workhorse for demanding workshops.

ROBUST TRANSFORMER MIG TECHNOLOGY
No frills, all power. This transformer-style MIG welder features a heavy-duty feeder and durable construction, making it ideal for continuous, high-load operations.

BUILT-IN PROTECTIONS
Equipped with temperature, voltage, and current sensors to protect both the machine and operator during long or challenging welding tasks.

KEY FEATURES

Heavy-duty 4-roll geared drive feed system for smooth, consistent wire feed

10-metre interconnection leads for flexible workspace setup

Industrial-grade cable connectors (35-50) for maximum reliability

Durable industrial castors on both power source and wire feed for easy mobility

IP21S rated for protection against dust and light moisture

IDEAL APPLICATIONS

Heavy fabrication

General fabrication

Structural steel work

SUITABLE MATERIALS

Mild steel

Stainless steel

Aluminium (where applicable)