Miller MIG Machine Support

Millermatic 211

Discontinued pre-PRO 120/240 V light industrial MIG and flux-cored machine with MDX-100 gun, Quick Select drive roll, and Spoolmate 100/150 support.

MIG (GMAW)Flux-cored (FCAW) Light industrial Discontinued
Millermatic 211

Discontinued Legacy Machine

Use this page for the discontinued Millermatic 211. The Millermatic 211 PRO is the current version and has its own machine page, stock numbers, ratings, and package details.

View the current Millermatic 211 PRO page

Processes

MIG (GMAW), Flux-cored (FCAW)

Welding range

30 - 130 A on 120 V; 30 - 230 A on 240 V

Input power

120 V or 240 V, single-phase

Wire feed speed

60 - 600 ipm (1.5 - 15.2 m/min.)

Weight

38 lb. (17.2 kg); 42 lb. (19.1 kg) with gun

Class

Light industrial

Machine Packages

Stock numberCatalog package
907614 Machine
951603 Machine with running gear/cylinder rack

Compatible Accessories

Running Gear/Cylinder Rack

301239 Accessory listed on the older data sheet.

Buy link unavailable.

Dual Cylinder Rack Conversion Kit and Tool Holder

301454 Converts running gear/cylinder rack 301239 from a single-cylinder cart to a dual-cylinder cart.

Buy link unavailable.

Dual Cylinder Rack Cart

951770 Includes running gear/cylinder rack 301239 and dual cylinder rack conversion kit 301454.

Buy link unavailable.

Protective Cover

301262 Accessory listed on the older data sheet.

Buy link unavailable.

Flow Gauge Regulator for Argon or Ar/CO2 Mix

31-50-580-6 Replacement standard regulator listed on the older data sheet.

Open support page

Flow Gauge Regulator for CO2

31-50-320 Required if using 100 percent CO2 gas.

Buy link unavailable.

Quick Select Drive Roll

261157 Drive roll listed for the older Millermatic 211.

Open support page

V-Knurled Dual-Groove Drive Roll

202926 Flux-cored drive roll listed for .030/.035 in. or .045 in. flux-cored wire.

Open support page

Compatible Guns / Torches

MDX-100 MIG Gun

1770028 10 ft. MDX-100 gun listed on the DC/12.58 sheet for the discontinued Millermatic 211.

Open support page

Replacement Gun Path

OEM sheet path

MDX-100 MIG Gun

1770028 Primary gun path from the April 2024 DC/12.58 sheet: 10 ft. MDX-100 with AccuLock MDX consumables for .030 - .035 in. wire.

Open MDX-100 parts
Legacy installed-gun check

M-10/M-15 Installed Gun Check

Use this path when an older Millermatic 211 still has an M-10/M-15 style gun installed. Match consumables to the installed gun, not only the machine name.

Open M-10/M-15 parts
Legacy replacement family

M-100 / M-150 Service Replacement Family

248282 / 249039 Service replacement family shown in the Miller gun-selection path for older Millermatic 211 transformer units. Verify connector, amperage, cable length, and installed gun before ordering.

Open M-100/M-150 parts

Aftermarket Replacement Guns & Torches

Looking for an aftermarket replacement gun or torch for this machine? Compare compatible replacement options by brand, connector type, amperage, cable length, and verification status.

View Aftermarket Replacement MIG Guns
Full machine details

Welding Output

  • 120 V: 115 A at 19.8 VDC, 20% duty cycle
  • 240 V: 150 A at 21.5 VDC, 40% duty cycle

Wire Capacity

  • Solid/stainless: .024 - .035 in. (0.6 - 0.9 mm)
  • Flux-cored: .030 - .045 in. (0.8 - 1.2 mm)

Material Capacity

  • 120 V: steel 24 ga. to 3/16 in.; aluminum 18 ga. to 1/8 in.
  • 240 V: steel 24 ga. to 3/8 in.; aluminum 18 ga. to 3/8 in.

Included With This Machine

  • 10 ft. (3 m) MDX-100 MIG gun
  • 10 ft. (3 m) work cable with clamp
  • 6.5 ft. (2 m) power cord with MVP plugs for 120 V and 240 V
  • Flow gauge regulator and gas hose for argon or Ar/CO2 mix
  • Hobart spool of .030 in. solid wire
  • Two contact tips for .030 in. wire
  • Quick Select drive rolls for .024 in. or .030/.035 in. solid wire and .030/.035 in. flux-cored wire

Dimensions

H: 12.5 in. (318 mm), W: 11.25 in. (286 mm), D: 20.5 in. (521 mm)

Source: Miller Electric Millermatic 211 Spec Sheet, Issued April 2024, index DC/12.58. Product relationships on this page are kept separate from Amazon monetization data. Amazon buy buttons appear only after the product match, manufacturer, package quantity, and compatibility are verified.

Approved Buy Links

OEM-backed Amazon Links

Accessory listed on the older data sheet. Part: 301262
View on Amazon