10441143 - ESAB 400A Water-Cooled Push-Pull Gun, 20ft, Miller Connection

High-Performance Aluminum Welding Solution

The ESAB Push-Pull Water-Cooled MIG Gun is a premium industrial tool designed specifically to address the challenges of feeding soft welding wires, such as aluminum, over long distances. In heavy fabrication environments where equipment reliability is paramount, this 400-amp torch stands out by delivering consistent wire feed performance and superior thermal management. Standard push-only guns often struggle with aluminum wire due to its low column strength, leading to friction, buckling, and the dreaded "bird-nesting" at the feeder. This ESAB unit utilizes a synchronized motor in the gun handle that pulls the wire while the feeder pushes, maintaining constant tension and ensuring a smooth, uninterrupted arc.

Engineered for heavy-duty applications, the water-cooled design enables the operator to weld at higher amperages (up to 400A) for longer periods without the torch overheating. This is critical for structural aluminum work, shipbuilding, and trailer manufacturing where long, continuous welds are common. The 20-foot cable assembly provides excellent reach, allowing welders to move around large workpieces without constantly repositioning the power source. This specific model is configured with a Miller-style backend connection, making it a plug-and-play solution for shops already utilizing Miller power sources.

At Josef Gas, we understand that downtime costs money. That is why we recommend the ESAB Push-Pull system for any serious aluminum fabrication operation. The gun is set up for 1/16" (1.6mm) wire, a common size for structural applications, ensuring you have the deposition rates needed for thick materials. Robust, ergonomic, and reliable, this tool is an investment in productivity and weld quality.

Key Industrial Benefits

By integrating this push-pull gun into your workflow, you eliminate the frustration of feedability issues. The water-cooling system extends the life of your consumables and the torch itself, reducing long-term maintenance costs. Whether you are fabricating marine vessels or heavy transport trailers, the precision control offered by this ESAB torch ensures high-quality welds with minimal spatter and downtime.