
Stop fighting with heavy equipment and erratic wire feeding. The Miller XR-Aluma-Pro Lite Push-Pull Gun #300948 is designed with the welder's comfort and performance in mind. Weighing in at a mere 2 pounds (excluding the cable), this is one of the lightest gooseneck-style guns available, drastically reducing hand and arm fatigue during long welding sessions. The 25-foot (7.6 m) cable gives you the freedom to move around large projects—like boat hulls, trailers, or large signage—without constantly repositioning your power source.
Welding in tight corners or awkward positions is often a struggle with standard guns. The XR-Aluma-Pro Lite features a rear-mounted trigger and a threaded, quick-change 360-degree rotatable head tube. This combination allows you to manipulate the gun angle to fit into confined spaces while maintaining comfortable trigger access. The gun's ergonomic design ensures that you can maintain high-quality welds even in the most difficult positions.
This gun puts control right at your fingertips. It features a recessed wire feed speed control on the handle, durable enough to withstand shop environments yet easy to adjust while wearing welding gloves. The 3-3/4 turn potentiometer offers fine resolution, allowing you to dial in the perfect wire speed for the job. Whether you are welding 4000 series or 5000 series aluminum, the dedicated tension settings ensure smooth delivery without crushing the soft wire. Compatible with a range of Millermatic and XR-Control systems, this gun is the ultimate upgrade for your aluminum welding setup.
| Additional Information |
|---|
| Brand:Miller |
| Length:25 ft |
| Amperage:175 |
| Wire Size:0.030" - 0.047" |
| Cooling Method:air-cooled, Air Cooled |
| Fits Which Model:Millermatic 252, 250, 250MP, Millermatic 300, 350, 350P, 54, 24A, R115 |
| Torch Type:Push-Pull |
| Amperage Rating:175 A |
| Duty Cycle:60% |
| Cable Length:25 ft |
| Wire Diameter:0.030" - 0.047" |
| Head Angle:45 Degrees |
| Consumable Compatibility:Bernard Centerfire |
| Net Weight:2 lbs |
| Packaging Description:1 of each |
| Front End:n/a |
| Back End:Miller |
| Amps:300amp |