The PROMIG 400 range are traditional transformer switch MIG’s equipped with 4 roll drive wire feed systems & semi synergic settings that are designed for semi industrial production work.

They are currently available in three 350-amp welding output formats with the added option to water cool the compact & separate wire feed version.

The PROMIG 400-4S is a compact version, the PROMIG 400 G DV is a separate wire feed variant & the PROMIG 400-4S DUO is a compact unit fitted with an additional separate wire feed unit enabling the use of two different guns, wire types & sizes at the same time.

These machines can weld from ø0.6mm up to ø1.2mm wire & are an ideal choice for companies looking for simple reliable welding for small to medium fabrication projects without the price tag of modern inverter machines.

If you require a demo of these machine please contact us, or for more detailed information please click and download the PDF brochures below.