Robust professional grade gun with 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 tool less head tube reduce service time, by allowing a simple means of changing drive rolls and head tube — or performing routine maintenance without disassembly of the gun.
Reduct 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.
Original price $46.25Current price $31.00
Description Miller .030" Heavy-Duty FasTip Contact Tip for Roughneck Series Gun
Original price $30.49Current price $20.30
Description Miller FasTip Screw-On Copper Nozzle - 3/4; Orifice .750, straight, heavy duty. Compatible with all Roughneck C Series Guns and new Spo...View full details
Original price $30.49Current price $20.00
Description Miller FasTip Screw-On Copper Nozzle - 5/8; Orifice .625, tapered, heavy duty. Compatible with all Roughneck C Series Guns and XR Push-...View full details