Miller welders help you get the job done in a wide variety of demanding applications. Explore our selection of welding machines, including MIG welders, TIG welders, Stick welders, engine drive welder generators, submerged arc welders and multiprocess welders to find the welder that’s right for you.

Engine Driven Welders incorporate a gasoline, diesel, or propane fueled engine coupled to an electrical generator to produce power for Stick, TIG, MIG and Flux-Cored welding. Engine driven welders are typically transported on a truck or trailer and are primarily used outdoors. The electricity generated by an engine driven welder powers fans, pumps, air compressors or other electrical tools commonly found on jobsites. During power outages, an engine driven welder can also be used as a backup generator.

MIG welding (GMAW – Gas Metal Arc Welding) is the most common process used in home shops, small businesses, manufacturing and metal fabrication applications. Choose from single-phase Millermatic® all-in-one MIG welding machines or more powerful three-phase MIG welding systems that suit an endless variety of applications, including stainless steel and aluminum welding.

Miller welders help you get the job done in a wide variety of demanding applications. Explore our selection of welding machines, including MIG welders, TIG welders, Stick welders, engine drive welder generators, submerged arc welders and multiprocess welders to find the welder that’s right for you.

Miller welders help you get the job done in a wide variety of demanding applications. Explore our selection of welding machines, including MIG welders, TIG welders, Stick welders, engine drive welder generators, submerged arc welders and multiprocess welders to find the welder that’s right for you.

By matching the right Miller® power sources, Tregaskiss® guns, Hobart® wire and Panasonic® robots to your applications, we can help increase weld quality, maximize production efficiency and control costs — giving your operation the ability to meet today's customer demands and keep pace with them into the future.

Plasma cutting is used in cutting and gouging applications, and requires compressed air and electricity to create plasma gas. Miller plasma cutters can cut up to 7/8-inch steel and stainless steel material, and up to 5/8-inch aluminum material. Explore our full line of plasma cutters with features like flexible cables, Ultra-Quick connect plasma torches and machine torch capable models.

MSW and LMSW Series lightweight, air-cooled units are portable, easy to operate, and provide a quick and effective means for spot welding mild, galvanized or stainless materials.

Stick welding is a simple yet versatile, inexpensive and portable welding process. Flux coated welding rods are used, eliminating the need for bottled shielding gas like that used in MIG welding or TIG welding. Stick welders are ideal to use when welding outdoors and/or welding objects that are rusty or dirty. Most common metals and alloys can be joined using a stick welder. Choose from a variety of Miller stick welders, including some that also offer TIG welding capabilities for more versatility. Product comparison is available on product pages.

Our SubArc Digital Series offers both DC and AC/DC capabilities. DC Digital models are rated for 650 – 1000 Amp; and AC/DC Digital models are rated for 1000 amps at 100% duty cycle.

The power sources have the capacity to handle Submerged Arc (SAW) and Electroslag (ESW) welding applications, from traditional DC single-arc to multi-wire tandem welding. In the case of ESW welding or other high-current demand, two or more power sources can easily be paralleled.

In addition to these power source options, the series offers two interface controls — analog and digital — and a range of wire drive motors and accessories, including single- and twin-wire torches, and external cladding heads. The accessories are powered with a safe, low control- voltage (24 VAC) from the power source.

TIG (tungsten inert gas) welding is used to make precise, critical welds when joining metals such as mild steel, aluminum, or stainless steel. TIG welding is a two handed process (one hand holds the torch while the other feeds filler metal) and commonly involves a foot pedal or fingertip remote to control the arc voltage while welding. Like MIG welding, a shielding gas (typically argon) is required.