
Take your welding projects to the next level with the Miller Multimatic 255, a welder that combines ease of use with professional power. Whether you are a fabricator, maintenance pro, or serious hobbyist, this machine does it all—MIG, Stick, and DC TIG—with the added bonus of Pulsed MIG capabilities. Pulsed MIG allows you to weld thin aluminum and stainless steel with less distortion and virtually no spatter, saving you time on cleanup and grinding.
Gone are the days of guessing your settings. The Multimatic 255 features a vibrant 7-inch color screen with Auto-Set Elite. Simply enter your wire size and material thickness, and the machine sets itself. It’s like having a master welder inside the box helping you dial in the perfect arc. Plus, with the ability to save your favorite settings, you can switch between jobs instantly without skipping a beat. The Auto-Line technology means you can plug into almost any power source from 208V to 575V without worrying about rewiring.
This package comes complete with the innovative EZ-Latch Running Gear. This isn't just a cart; it's a mobility system. Need to put the welder in a truck or carry it up stairs? Just unlatch the power source, and you're mobile. The machine itself weighs only 84 lbs, making it half the weight of traditional transformer welders. With the included MDX-250 MIG gun and AccuLock S consumables, you get smooth wire feeding and consistent arc performance right out of the box.
| Additional Information |
|---|
| Brand:Miller |
| Weld Process:Multi-Process |
| Voltage:208/575 V |
| Amperage:350 |
| Duty Cycle:60% |
| Phase:Single Phase |
| Process Type:MIG (GMAW), Pulsed MIG (GMAW-P), Stick (SMAW), Flux Cored (FCAW), DC TIG (GTAW), DC Pulsed TIG (GTAW-P) |
| Input Voltage:208 V, 220 V, 230 V, 240 V, 460 V, 480 V, 575 V |
| Amperage Range:5 A - 350 A |
| Wire Feed Speed:50 - 800 IPM |
| Max Open Circuit Voltage:81 VDC |
| Net Weight:84 lb (Power Source) |
| Warranty:3 Years |
| Packaging Description:1 of each |