Miller Engine Driven Welder | Big Blue ...
Miller - Engine Driven Welder | Big Blue 800X Duo Air Pak with ArcReach
Dual operator, increased efficiency, more power
Applications
- Railroad Maintenance
- Pipe Welding
- Mining Maintenance
- Mechanical Contractors
- Maintenance and Repair Rigs
- Construction
Processes
- Submerged Arc SAW
- Stud Welding 13mm
- Stick SMAW
- RMD
- Pulsed MIG
- MIG GMAW
- Flux-Cored FCAW
- DC TIG GTAW
- Air Carbon Arc CAC-A 13mm
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 jobsite 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 percent 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.
Auxiliary Power*
- 1 x 415-380V
- 32 Amp Sockets.
- 2 X 240 V 15 Amp Sockets
- RCD
*Generator auxiliary power is 60Hz, and intended for operating equipment associated with welding, such as angle grinders, drills and floodlights. Some Australian 50Hz equipment incorporating induction motors, such as pumps, fans, air compressors, refrigeration or airconditioners, may not operate correctly and could be damaged. Refer to appliance supplier or manufacturer to confirm suitability.
Arc Control
Beneficial when welding with 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 set 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.
Standard Features
- ArcReach
- Digital preset weld meters
- Automatic idle
- Vandalism lockout
To contact Welding Industries of Australia about Miller Engine Driven Welder | Big Blue 800X Duo Air Pak with ArcReach use Get a quote.
Applications
- Railroad Maintenance
- Pipe Welding
- Mining Maintenance
- Mechanical Contractors
- Maintenance and Repair Rigs
- Construction
Processes
- Submerged Arc SAW
- Stud Welding 13mm
- Stick SMAW
- RMD
- Pulsed MIG
- MIG GMAW
- Flux-Cored FCAW
- DC TIG GTAW
- Air Carbon Arc CAC-A 13mm
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 jobsite 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 percent 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.
Auxiliary Power*
- 1 x 415-380V
- 32 Amp Sockets.
- 2 X 240 V 15 Amp Sockets
- RCD
*Generator auxiliary power is 60Hz, and intended for operating equipment associated with welding, such as angle grinders, drills and floodlights. Some Australian 50Hz equipment incorporating induction motors, such as pumps, fans, air compressors, refrigeration or airconditioners, may not operate correctly and could be damaged. Refer to appliance supplier or manufacturer to confirm suitability.
Arc Control
Beneficial when welding with 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 set 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.
Standard Features
- ArcReach
- Digital preset weld meters
- Automatic idle
- Vandalism lockout
To contact Welding Industries of Australia about Miller Engine Driven Welder | Big Blue 800X Duo Air Pak with ArcReach use Get a quote.
The Miller Big Blue 800X Duo Air Pak with ArcReach is an engine-driven welder for stick, MIG, TIG and other welding processes. ArcReach technology reduces trips to the power source, giving operators more time welding at the jobsite. For pipe welding and mining maintenance, its two independent arcs let operators work separately without affecting each other’s arcs.
- Up to 400 amps per side in dual-operator mode
- 800 amps in single-operator mode
- Ingersoll Rand rotary screw compressor with 30,000-hour life expectancy
- Engine display shows fuel, hours, temperature, pressures, battery volts, RPM and diagnostics
- Industrial USB port uploads software and downloads machine log files
Source: listing by Welding Industries of Australia on IndustrySearch · Updated 5 Nov 2026
AI Overview is generated by artificial intelligence and may contain mistakes.
Written by AI from the listing by Welding Industries of Australia on IndustrySearch. It is meant to use only what that listing says, but it can still get details wrong, so check them with the supplier before you buy.
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- Zambia
- Zimbabwe
- NSW
- VIC
- QLD
- SA
- WA
- NT
- ACT
- TAS
- New Zealand
- Papua New Guinea
- Afghanistan
- Albania
- Algeria
- Andorra
- Angola
- Antigua and Barbuda
- Argentina
- Armenia
- Austria
- Azerbaijan
- Bahamas
- Bahrain
- Bangladesh
- Barbados
- Belarus
- Belgium
- Belize
- Benin
- Bhutan
- Bolivia
- Bosnia and Herzegovina
- Botswana
- Brazil
- Brunei
- Bulgaria
- Burkina Faso
- Burma
- Burundi
- Cabo Verde
- Cambodia
- Cameroon
- Canada
- Central African Republic
- Chad
- Chile
- China
- Colombia
- Comoros
- Congo (Brazzaville)
- Congo (Kinshasa)
- Costa Rica
- Côte d'Ivoire
- Croatia
- Cuba
- Cyprus
- Czechia
- Denmark
- Djibouti
- Dominica
- Dominican Republic
- Ecuador
- Egypt
- El Salvador
- Equatorial Guinea
- Eritrea
- Estonia
- Ethiopia
- Fiji
- Finland
- France
- Gabon
- Gambia
- Georgia
- Germany
- Ghana
- Greece
- Grenada
- Guatemala
- Guinea
- Guinea-Bissau
- Guyana
- Haiti
- Holy See
- Honduras
- Hungary
- Iceland
- India
- Indonesia
- Iran
- Iraq
- Ireland
- Israel
- Italy
- Jamaica
- Japan
- Jordan
- Kazakhstan
- Kenya
- Kiribati
- Korea, North
- Korea, South
- Kosovo
- Kuwait
- Kyrgyzstan
- Laos
- Latvia
- Lebanon
- Lesotho
- Liberia
- Libya
- Liechtenstein
- Lithuania
- Luxembourg
- Macedonia
- Madagascar
- Malawi
- Malaysia
- Maldives
- Mali
- Malta
- Marshall Islands
- Mauritania
- Mauritius
- Mexico
- Federated States of Micronesia
- Moldova
- Monaco
- Mongolia
- Montenegro
- Morocco
- Mozambique
- Namibia
- Nauru
- Nepal
- Netherlands
- New Zealand
- Nicaragua
- Niger
- Nigeria
- Norway
- Oman
- Pakistan
- Palau
- Panama
- Papua New Guinea
- Paraguay
- Peru
- Philippines
- Poland
- Portugal
- Qatar
- Romania
- Russia
- Rwanda
- Saint Kitts and Nevis
- Saint Lucia
- Saint Vincent and the Grenadines
- Samoa
- San Marino
- Sao Tome and Principe
- Saudi Arabia
- Senegal
- Serbia
- Seychelles
- Sierra Leone
- Singapore
- Slovakia
- Slovenia
- Solomon Islands
- Somalia
- South Africa
- South Sudan
- Spain
- Sri Lanka
- Sudan
- Suriname
- Swaziland
- Sweden
- Switzerland
- Syria
- Taiwan
- Tajikistan
- Tanzania
- Thailand
- Timor-Leste
- Togo
- Tonga
- Trinidad and Tobago
- Tunisia
- Turkey
- Turkmenistan
- Tuvalu
- Uganda
- Ukraine
- United Arab Emirates
- United Kingdom
- United States
- Uruguay
- Uzbekistan
- Vanuatu
- Venezuela
- Vietnam
- Yemen
- Zambia
- Zimbabwe
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