
When your work demands a welding gun that can take a beating and keep on arcing, the Tregaskiss XL4020 TOUGH GUN is the tool you need. Built for the professional welder who tackles heavy plate and structural projects, this 400-amp MIG gun combines raw power with a rugged design. The extended 20-foot cable is a game-changer for working on large assemblies, trailers, or heavy machinery, giving you the freedom to move around your workpiece without being tethered on a short leash.
Comfort is key during long shifts, and the Tregaskiss handle is designed with ergonomics in mind. It fits naturally in the hand, reducing grip fatigue and allowing for precise torch manipulation even in out-of-position welds. The air-cooled design means you don't have to worry about maintaining a water cooler or dealing with coolant leaks, keeping your setup simple and robust. The gun runs cool even at high amperages, protecting your hand from excessive heat buildup.
Consumable life is a major factor in daily welding, and this gun is optimized for Tregaskiss high-performance contact tips and nozzles. You'll spend less time changing tips and more time laying beads. The heavy-duty strain relief systems at both the feeder and gun ends prevent cable kinking and wire feed issues, ensuring a smooth, stable arc. Upgrade your rig with the XL4020 and experience the difference that a true industrial-grade MIG gun makes in your daily fabrication work.
| Additional Information |
|---|
| Amperage:400 |
| Length:20 ft |
| Brand:Tregaskiss |
| Amperage Rating:400A |
| Cable Length:20 ft |
| Cooling Method:Air Cooled |
| Process Type:MIG (GMAW), Flux Cored (FCAW) |
| Duty Cycle:100% (CO2), 60% (Mixed Gas) |
| Series Name:TOUGH GUN |
| Applications:Heavy Equipment Manufacturing, General Fabrication, Automotive, Railcars |
| Packaging Description:1 of each |
| Front End:Tregaskiss |
| Back End:n/a |