The Golden Globe Bernard Q400 MIG Gun is suitable for high-load welding. It has a 60% duty cycle under 350A of CO₂ or 285A of mixed gas, and is compatible with wire diameters ranging from 0.8mm to 1.2mm. Specifically designed for industrial scenarios of welding mig torches, it is resistant to high temperatures and abrasion, improving the welding efficiency in automotive manufacturing and heavy industry.