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Take your welding capabilities to the next level with the Miller Multimatic 255 Package, featuring the EZ-Latch Dual Cylinder Running Gear and a full TIG Kit. This setup is built for the welder who needs to do it all—MIG, Stick, and TIG—without the hassle of constant equipment changeovers. Whether you are fabricating custom parts, repairing heavy equipment, or working on automotive projects, the Multimatic 255 delivers industrial-grade performance in a user-friendly, compact design. The machine's Pulsed MIG capability is a game-changer, providing lower heat input to prevent burn-through on thin metals and significantly reducing spatter, which means less time grinding and more time welding.
The user interface is designed to make your life easier. The large 7-inch color LCD screen is easy to read and navigate, even with gloves on. With Auto-Set Elite, you can simply select your process, wire diameter, and material thickness, and the machine sets the ideal parameters for you. If you have specific preferences, you can fine-tune the settings and save them to the machine's memory for instant recall later. This ensures consistent, high-quality welds every time you strike an arc, regardless of your skill level.
What sets this package apart is the hardware included to support your workflow. The EZ-Latch Dual Cylinder Running Gear is a massive time-saver, allowing you to keep both your MIG gas mix and your pure Argon TIG gas hooked up and ready to go. The cart features an elevated gun and cable rack to keep your leads organized and off the floor. The included TIG Kit means you are ready for precision work immediately, complete with a high-quality foot pedal for amperage control. The MDX-250 MIG gun is comfortable to hold for long periods and uses AccuLock S consumables that lock in place for perfect alignment. From the shop floor to the field, the Multimatic 255 package gives you the power, portability, and versatility to tackle any job.
| Additional Information |
|---|
| Brand:Miller |
| Voltage:208-575 V |
| Amperage:350 |
| Duty Cycle:60% |
| Weld Process:Multi-Process |
| Packaging Description:1 Per Ea |
| Process Type:Multi-Process |
| Input Voltage:208-575 V |
| Input Phase:1-Phase |
| Amperage Range:5 A - 350 A |
| Wire Feed Speed:50 - 800 IPM |
| Max Open Circuit Voltage:81 VDC |
| Net Weight (Power Source):84 lb |
| Included Accessories:MDX-250 MIG Gun, EZ-Latch Dual Cylinder Running Gear, TIG Kit (Torch, Foot Control, Regulator), Flow Gauge Regulator, Work Cable & Clamp, Electrode Holder |
| Item:Welding Machine |
Used this product on the job? Tell other welders how it held up.
The best miller welder ever build all in one together.
Work around the house and for building heavy duty metal jobs .
Another slam dunk Multimatic from Miller!!!!
Miller absolutely knocked this one out of the park!! Again, Miller has exceeded its advertising and claims of what this machine can do. I have been researching and studying for a few years and recently got a job shop fabricating stainless handrails and needed pulsed stainless MIG. I decided to pull the trigger. Could not have been happier with the product and its ability. It was so good I called Miller tech support to let them know how accurate and awesome this machine is! If you are on the fence about spending the money, do it, once you're turning out quality welded product in less time with no heat distortion, you will not think about the investment.
Got two of these as an "upgrade" for 252s.
Constantly overheated. Basically not even close in comparison to the 252s. Returning them for lack of performance since they could not weld more than a few feet at a time and weld performance was not comparable. Put the 252s back in service. Basically if you run high duty cycles on thick material (1/4 to 1/2 inches plus) these are not the machine for the job. So consider your application first.
I am going to purchase three more because of the versatility
The Miller Electric Multimatic 255 Multiprocess Welder is a great addition to our Welding Lab. This machine can handle up to 300 amps. This machine is perfect for a fabricator that specializes in Commercial Sheet Metal Fabrication. I recommend this machine.
The Multimatic 255 Multiprocess welder is fabulous
Actually it was purchased in November 2023. This welder is fabulous! It runs quietly, whereas the 235 has a fan running constantly and is loud. This 255 has pulse and the students love it! Easy to keep everything connected and make a switch quickly for MIG, TIG, or ARC. The 255 welds heavier materials and is nicer to use than the 235, but the cost difference is about $1000. The Multimatic 255 Multiprocess welder with the two tank dolly setup is excellent, in mine and the students opinions. I also like the machine cover as it protects the machine neatly while not used for months. Only desire for a difference is longer work clamp and gun cables would be a plus.
cant wait to get two more of these for the shop
so far this welder has been a good buy very easy to set up and use !
I will buy it again if I need another one.
Great machine, good quality. Just wish would it come with 25 feet long mig gun.
I would but this machine again and again
This is probably the most versatile machine I have ever seen or used, my guys in the shop could not wait to get it hooked up and try the pulse function. This is the second unit I have been involved with the purchase and I personally love them, you can run it off of a generator or welder, it's portable and light with a huge ability, Mig, Stick and Tig. We are a Mechanical Company, and the purpose of this machine is to use in our maintenance department for repairs and light manufacturing.
yes wish i got this sooner
great new tool for my shop help to keep me current on all types of welding
Very satisfied
Primarily used for semi trailer repair. Great upgrade from our much smaller Lincoln welder. Auto settings, and having both gas bottles attached at all times is much more convieniant.
$500 Rebate
$500 Rebate
$600 Rebate
$600 Rebate
