Miller Multimatic 220 AC/DC Multiprocess Welder (907757)

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Miller Multimatic 220 AC/DC Multiprocess Welder (907757)
Miller Multimatic 220 AC/DC Multiprocess Welder (907757) Miller Multimatic 220 AC/DC Multiprocess Welder (907757) Miller Multimatic 220 AC/DC Multiprocess Welder (907757) Miller Multimatic 220 AC/DC Multiprocess Welder (907757) Miller Multimatic 220 AC/DC Multiprocess Welder (907757) Miller Multimatic 220 AC/DC Multiprocess Welder (907757) Miller Multimatic 220 AC/DC Multiprocess Welder (907757) Miller Multimatic 220 AC/DC Multiprocess Welder (907757)
The Miller Multimatic 220 AC/DC Multiprocess Welder (907757) is set to disrupt the market with the combination of MIG, Stick, AC/DC TIG, and Miller's unparalleled reliability and craftsmanship. Building off the success of their multimatic welders, Miller has combined AC capabilities for TIG with their trusted MIG/Stick technology. That means now you only need one machine for all the welding processes and all the metals.

Click to download the full Spec Sheet.

Take on more projects with one machine that has MIG, DC stick, and AC/DC TIG.
• MIG:
24 ga.–3/8 in. steel
18 ga.–3/8 in. aluminum
• DC Stick:
16 ga.–3/8 in. steel
• AC/DC TIG:
24 ga.–1/4 in. steel and aluminum

The Multimatic 220 AC/DC comes equipped with all accessories to weld any process, unlike other machines where you need to purchase additional accessories.

With Miller's innovative QuickTech technology, setup and changing processes is even easier.
• Automatically determines the polarity. Work is always connected to the bottom right receptacle. MIG gun and TIG torch can stay connected at the same time.
• Automatically switches to the right process. Just hit the trigger or the foot control and the machine automatically changes, eliminating the need to manually change processes.
• Automatically recalls the settings from the last process used.



Auto-Set Elite fast and easy predefined settings for multiple materials and processes to help you get welding quickly.
• Available for all processes (MIG, stick, AC TIG, DC TIG) with the ability to fine-tune your settings.
• Set weld parameters by selecting:
MIG – wire diameter and material thickness
Stick – electrode type, diameter and material thickness
AC/DC TIG – tungsten diameter and material thickness

Pro-Set (TIG and stick manual modes)
Pro-set eliminates the guesswork when setting weld parameters. Simply adjust control until Pro-Set appears on the display and the number turns blue.
• AC Balance (AC TIG)—controls the cleaning action (Pro-Set 75%)
• AC Frequency (AC TIG)—controls the width of the arc cone (Pro-Set 120 Hz) • Pulse (DC TIG)—helps focus the arc for increased stability, penetration and travel speed (Pro-Set 100 Hz)
• DIG (Stick)—lets you tailor arc characteristics for a wide range of applications (Pro-Set 30% 7018 electrodes)

Robust, angled wire drive with Quick Select drive roll for easily changing one wire type/diameter to another. Quick Select drive roll offers three grooves; two for different size solid wires and a third for flux-cored wire.

Two shielding gas connections so both gases can be left connected to the machine; no switching needed. One connection for MIG gas and one for TIG gas.

Easy-to-understand interface with 3.5-inch color LCD display and intuitive connection setup images.

Weighing only 56 pounds, the Multimatic 220 AC/DC can go where the work is, plus the added convenience of one machine versus two or more.

Operates on 120-volt or 240-volt power letting you work virtually anywhere. Multi-voltage plug (MVP) easily connects to common 120-volt or 240-volt power outlets (no tools required to change). Choose the plug that fits the receptacle and connect it to the power cord.

14-pin controlled operator alternatives
The standard 14-pin connector on your Multimatic 220 AC/DC lets you choose your control for a customized experience, whether it’s a foot control, fingertip control, or wireless foot control.

Wide range of TIG adjustability.
• AC Balance – adjustable from 60–80%
• AC Frequency – adjustable from 60–150 Hz
• DC Pulse – adjustable from Off–150 pulses per second (PPS)
• TIG Post-Flow – adjustable from Auto–25 seconds (accessible through service menu screen 12)
• Lift-Arc and high-frequency starts
• Tungsten size selection

Comes complete with:
• Power source (907757)
• 6.5 ft. (2 m) power cord with MVP plugs for 120 V and 240 V
• 10 ft. (3 m) MDX 100 MIG gun and cable assembly (Accepts Miller MDX Consumables)
• 13 ft. (4 m) cable electrode holder and 25 mm Dinse-style connector
• 12.5 ft. (3.8 m) Weldcraft A-150 (WP-17) TIG torch with 25 mm Dinse-style connector
• RFCS-14 HD foot control with 20 ft. (6 m) cord
• 10 ft. (3 m) work cable with clamp and 25 mm Dinse-style connector
• Two flow gauge regulators and gas hoses for argon and AR/CO2 mix
• Hobart spool of .030 in. (0.8 mm) solid wire
• Two contact tips for .030 in. (0.8 mm) wire
• Quick Select™ drive roll for .024 in. (0.6 mm) or .030/.035 in. (0.8/0.9 mm) solid wire, and .030/.035 in. (0.8/0.9 mm) flux-cored wire
• AK2C TIG torch accessory kit
• Material thickness gauge (229895)
• Hook-and-loop cord wraps
CUSTOMERS ALSO BOUGHT:
More Information
Brand Miller
SKU IMIL20180091
MPN MIL907757
Mfgs MPN 907757
UPC 715959669276
Material N/A
Process Flux Cored (FCAW), MIG, Stick, TIG
Max Amperage Output N/A
Usage N/A
Phase Single Phase
Manufacturer's Warranty 3 Years
Polarity AC/DC
Duty Cycle N/A
Duty Cycle N/A
Portability N/A
Skill Level Beginner, Weekend Warrior, Career Welder
Input Voltage N/A
Miller Multimatic 220 AC/DC Multiprocess Welder (907757) Miller Multimatic 220 AC/DC Multiprocess Welder (907757)
5 stars - "My First Welder for Home Use" This welder works great for home use. MIG and TIG functions are very easy to setup and use. This will be handy for my motorcycle restoration projects.
Miller Multimatic 220 AC/DC Multiprocess Welder (907757) Miller Multimatic 220 AC/DC Multiprocess Welder (907757)
5 stars - "Great customer service. Got exactly" Great customer service. Got exactly what I wanted.
Miller Multimatic 220 AC/DC Multiprocess Welder (907757) Miller Multimatic 220 AC/DC Multiprocess Welder (907757)
5 stars - "Miller 220" First machine I welded with mig, and it worked great. I have to practice now. Can hardly wait to use the Tig for my first time also.
Miller Multimatic 220 AC/DC Multiprocess Welder (907757) Miller Multimatic 220 AC/DC Multiprocess Welder (907757)
5 stars - "Great service" Purchased the Miller 220 multi process welder. This by far is the best Tig welder that I have ever ran. Amazing cleaning. They forgot to ship out my free helmet with the order and I called them just to let them know and they corrected the problem and sent it out the same day
Miller Multimatic 220 AC/DC Multiprocess Welder (907757) Miller Multimatic 220 AC/DC Multiprocess Welder (907757)
5 stars - "Fast shipping at a great price" Welder showed up on time and works great. Very happy with the process.
Miller Multimatic 220 AC/DC Multiprocess Welder (907757) Miller Multimatic 220 AC/DC Multiprocess Welder (907757)
5 stars - "Does it all" Bought this for my son to practice on the different processes of different thin wall metals in preparation for a weld test on a job he has applied for. He has had training on these processes and says the machine works very well. I am old stick guy. It does this well. I have to take my sons word on all the other that this machine does. Very nice machine. Excellent customer service from IOC in helping make the purchase and quick shipping. Thanks
Miller Multimatic 220 AC/DC Multiprocess Welder (907757) Miller Multimatic 220 AC/DC Multiprocess Welder (907757)
5 stars - "Great product" Great product
Miller Multimatic 220 AC/DC Multiprocess Welder (907757) Miller Multimatic 220 AC/DC Multiprocess Welder (907757)
4 stars - "Millermatic 220 A/C-D/C" Got machine in a timely manner, works great for what we are doing!
Miller Multimatic 220 AC/DC Multiprocess Welder (907757) Miller Multimatic 220 AC/DC Multiprocess Welder (907757)
5 stars - "Good machine!" Not a bad machine for basic around the house needs. Not quite heavy enough for the big farm jobs but it works well! Very smooth machine!
Miller Multimatic 220 AC/DC Multiprocess Welder (907757) Miller Multimatic 220 AC/DC Multiprocess Welder (907757)
5 stars - "TIG mode is great. User" TIG mode is great. User interface is simple. Unit integrates with the cart and 2-80CF cylinders beautifully.
Miller Multimatic 220 AC/DC Multiprocess Welder (907757) Miller Multimatic 220 AC/DC Multiprocess Welder (907757)
5 stars - "Great" Great
Miller Multimatic 220 AC/DC Multiprocess Welder (907757) Miller Multimatic 220 AC/DC Multiprocess Welder (907757)
5 stars - "It’s awesome." It’s awesome.
Miller Multimatic 220 AC/DC Multiprocess Welder (907757) Miller Multimatic 220 AC/DC Multiprocess Welder (907757)
5 stars - "Excellent welder" Wish miller wouldve made the 255 unit ac capable.. that wouldve been the perfect machine for me. Other than that love it!

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