Robust professional-grade gun has the highest duty cycle rating in its class.
Higher Amperage Capacity
Offers larger amperage range and duty cycle for heavy industrial welding.
Best Feeding Performance
Dual wire tension settings for 4000- or 5000 series aluminum to ensure the very best wire feeding performance and arc consistency.
All internal components are designed to provide long lasting performance and feeding precision.
Replaceable Feed Cable Liner
Designed to provide consistent arc performance. It also reduces parts cost and service time by allowing a simple means of removing and replacing liner and not the complete feed cable.
Reduce Service Time
Easy access to drive assembly and removable toolless head tube reduce service time, by allowing a simple means of changing drive rolls and head tube — or performing routine maintenance without disassembly of gun.
Reduce fatigue by allowing operators to weld without holding gun trigger. (Feature available when paired with XR-Controls or XR-Alumafeed™.)
Threaded quick-change 360-degree rotatable head tubes are available in different bends and lengths for even those hard-to-reach welds. Over 30 different styles to fit your application and welder’s preference. Available in air- or water-cooled versions with 15, 25, or 35 ft. (4.6, 7.6, or 10.6 m) cable lengths.
Complete Your System
XR-Aluma-Pro guns work in conjunction with XR-Control or XR-Alumafeed wire feeders and Millermatic® 350P power sources to provide the best solution for push-pull applications.