Miller AlumaFeed 350 MPa Aluminum MIG Welding System with 30ft XR-Pistol

The Ultimate Aluminum MIG Package

Take your aluminum welding to the next level with the Miller AlumaFeed 350 MPa MIGRunner. If you have struggled with bird-nesting wire, inconsistent feeding, or lack of puddle control when welding aluminum, this system is the answer. It comes ready to weld with everything you need: the power source, a heavy-duty suitcase feeder, a 30-foot push-pull gun, and a running cart. The 30-foot XR-Pistol gun gives you the freedom to move around large projects—like boats, trucks, or trailers—without constantly moving the machine. The push-pull design ensures the soft aluminum wire feeds smoothly every time, so you can focus on the bead, not the equipment.

TIG Looks, MIG Speed

One of the coolest features of the AlumaFeed 350 is the Profile Pulse setting. We all love the look of a perfect TIG weld—those evenly spaced ripples that show off your skill. With Profile Pulse, you can get that same "stacked dimes" look using a MIG gun, without having to whip or back-step. The machine pulses the output automatically to create the ripple pattern for you. This means you get the beautiful appearance of TIG but with the incredible speed and deposition rates of MIG welding. It’s perfect for visible welds on aluminum diamond plate or custom fabrication work where appearance matters just as much as strength.

Smart Power for Any Shop

You don't have to worry about what power you have available at the wall. Thanks to Miller's Auto-Line technology, you can plug this machine into anything from 208V to 575V, single or three-phase power. The machine detects the voltage and adjusts itself automatically. Plus, the interface is designed to be user-friendly. With Synergic Pulsed MIG, you just dial in your wire speed, and the machine sets the heat for you. Whether you are welding thin gauge aluminum or heavy structural plates, the AlumaFeed 350 MPa gives you the control to produce flawless welds day in and day out.