ArcReach welding technology minimises the non-value added time spent walking to and from the power source - and maximises arc-on time, weld quality and job site safety.

More Power

800 Amps of weld power and 27,000 watts of peak generator power.

Multi-Arc Welding

One dependable engine — two independent arcs with up to 400 Amps each. Or plug in an additional inverter for a true multi operator work platform! Example: Two additional XMT multi-process machines equals 4 operators, up to 200 Amps each. Premium quality arcs allow operators to work independently with no arc interaction. Multi operator welding has never been easier or more versatile.

Ingersoll Rand

Ultra-reliable industrial rotary screw compressor. 30,000-hour life expectancy. Independent on/off control for applications not requiring compressed air — allows greater fuel savings and longer compressor service intervals.

Auto Remote Sense™

Standard 14-pin receptacle. For simple connection of remote controls and wire feeders.

HD Powder Coat

With zinc-rich primer protects sheet metal from rust and corrosion.

Increased Efficiency

More arcs and better fuel economy equal increased profits for your business. Estimated savings are 34 per cent with a dual-operator unit versus two single operator units.

Digital Meters

SunVision technology enables welding parameters to be viewed with greater clarity than analogue meters at virtually any angle. Meters can be seen clearly even in direct sunlight.

Industrial USB Port

Quickly upload the latest software and download machine log files to retrieve in-depth information such as diagnostics and machine statistics.

Generator auxiliary power is 60Hz and intended for operating equipment associated with weldings, such as angle grinders, drills and floodlights. Some Australian 50Hz equipment incorporating induction motors, such as pumps, fans, air compressors, refrigeration or air conditioners, may not operate correctly and could be damaged. Refer to appliance supplier or manufacturer to confirm suitability.

Arc Control

Beneficial when welding with a stick and solid wires for easier fine tuning of tough-to-weld materials and out-of-position applications.

Simple Paralleling Switch

Makes switching from a single operator to dual operators a breeze. Weld up to 400 Amps per side when setting up in dual-operator mode, or up to 800 Amps in single-operator mode.

20,000 Watts of Pure Generator Power

Plug in an extra Miller inverter-based power source for a second welding arc.

Heavy-duty Low-Speed T4I Industrial Diesel Engines

Electronic Engine Display

Simultaneously displays fuel level, engine hours, coolant temperature, oil pressure, battery volts, engine rpm, and air pressure. It also tracks oil change intervals, compressor hours, and displays engine diagnostics for quick and easy servicing.


SKU MR907763-1
Model # MR907763-1
Barcode # 9314656742438
Brand Miller
Shipping Weight 939.0000kg
Type Welder


  • Submerged Arc SAW
  • Stud Welding 13mm
  • Stick SMAW
  • RMD
  • Pulsed MIG
  • Flux-Cored FCAW
  • Air Carbon Arc CAC-A 13mm


  • Railroad Maintenance
  • Pipe Welding
  • Mining Maintenance
  • Mechanical Contractors
  • Maintenance and Repair Rigs
  • Construction


Cold Weather Starting Aids Engine Block Heater
Glow Plugs
Engine Brand Deutz
Engine Compliance T4F
Engine Idle Speed 1350 RPM
Engine Weld Speed 1800 RPM
Fuel Tank Size 25 gal.
Fuel Type Diesel
Horsepower 65.7 hp
Weldable Metals Stainless Steel
Rated Output 1 Welder: 800 A at 38 V, 100% Duty Cycle 
2 Welders: 400 A at 36 V, 100% Duty Cycle
Single Phase Generator Continuous Power 12000 W
Single Phase Generator Peak Power 15000 W
Sound Rating Idle: 71.3 dB / Weld: 78.9 dB
Three Phase Generator Continuous Power 20000 W
Three Phase Generator Peak Power 27000 W
Rated Carbon Diameter 1/2 in (12.7 mm)
Current Type DC
Max Open Circuit Voltage 85 VDC
Amperage Range 20 - 800
Portability Fork Pockets
Lift Eye (Standard)
Trailer (Optional)
Weld Output CC / CV
Net Width 28.5 in
Net Height 46 in
Net Length 69.5 in
Net Weight 2095 lbs

Miller True Blue Three Year Warranty

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