231517 - Miller XR-Aluma-Pro Water-Cooled Head Tube 45 Deg 6 Inch

Optimize Your Push-Pull Gun with the Miller 231517 Head Tube

For professional welders utilizing Miller's XR-Aluma-Pro or XR-Pistol-Pro water-cooled systems, the Miller 231517 Head Tube Assembly is the definitive replacement gooseneck for maintaining peak performance. Aluminum welding often requires high amperages and continuous duty cycles that generate significant heat. This water-cooled head tube is engineered to manage that thermal load effectively, circulating coolant right up to the nozzle seat to prevent overheating and ensure operator comfort.

The geometry of a welding gun neck significantly impacts welder fatigue and weld quality. This assembly features a 45-degree bend, which is the most versatile angle for a wide range of welding positions, including flat, horizontal, and vertical-up. The 6-inch length provides adequate clearance from the radiant heat of the arc while allowing access into corners and confined spaces found in shipbuilding, trailer manufacturing, and general fabrication. The tube is designed to be rotatable on compatible gun bodies, allowing the welder to orient the trigger and the neck independently for the most ergonomic grip.

Replacing a damaged or clogged head tube is vital for consistent wire feeding. Over time, internal liners can wear, or the tube itself can sustain damage from drops or arcing. Installing a fresh Miller 231517 restores the smooth path for the aluminum wire, reducing friction and the likelihood of bird-nesting or burn-back. This assembly comes ready to install, ensuring you can get your push-pull gun back in operation quickly with minimal downtime.

Trust in genuine Miller components to deliver the conductivity and durability required for industrial aluminum welding. This head tube assembly supports the high-performance standards of the XR series, ensuring your welds remain clean and your equipment remains reliable.