Big Blue 800 Duo Air Pak

907752 / 907751

The Big Blue 800 Series offers 800 amps of weld power and 27,000 watts of peak auxiliary power and is ideal for dual-operator applications on labor intensive jobsites, or jobsites with limited space.

Product Numbers	907752 -Big Blue® 800 Duo Air Pak™ 907751 – Big Blue® 800 Duo Pro
Welding Process:	Stick (SMAW) MIG (GMAW)* Flux-cored (FCAW)* RMD® Pulsed MIG (GMAW-P) DC TIG (GTAW) Submerged arc (SAW) Stud welding — 1/2 inch (13 mm) Air carbon arc (CAC-A) 1/2-inch (13 mm) carbons Air plasma cutting and gouging with optional Spectrum® models
Output Range:	Single weld mode: CC: 40–800 A, CV: 14–50 V; Dual weld mode: CC: 20–400 A, CV: 14–50 V
Auxiliary Power Output	3-phase: 27,000 watts peak, 20,000 watts continuous; 1-phase: 15,000 watts peak, 12,000 watts continuous
Rated Output:	Dual Output: Stick/TIG: 400 A at 36 VDC, MIG/FCAW: 400 A at 34 VDC / Paralleled (combined) Output: Stick/TIG:800 A at 36 VDC, MIG/FCAW:800 A at 36 VDC
Weight:	968.4 KG

T4F and T4i Industrial Diesel Engine – The cleanest, greenest diesel power available. DEUTZ T4F models utilize diesel oxidation catalyst (DOC) technology to keep the air clean with NO exhaust after-treatment maintenance.
Wireless Interface Control – With wireless interface control, you can remotely switch between welding processes, adjust parameters, select and save preset programs, turn the machine and air compressor on/off, get service reminders, and more from wherever you are on the jobsite for a more productive day.
Dynamic DIG – Ultra-adaptive arc control. Unlike conventional DIG that provides a preset amount of short-clearing current, Miller-exclusive Dynamic DIG technology works on a time-based algorithm that automatically adjusts the amount of current required to clear a short
ArcReach Technology – ArcReach system allows you to change weld settings from your ArcReach feeder or stick/TIG remote, saving a trip to the power supply. ArcReach technology uses the existing weld cable to communicate welding control information between the feeder or stick/TIG remote and the power source. This technology eliminates the need for control cords, and their associated problems and costs.
Easily Updated Technology – With the industrial USB port, you can easily upload the latest software and download machine log files to retrieve in-depth information from your machine, such as diagnostics and statistics.
Multi-arc Welding – Multi-operator welding has never been easier or more versatile. One dependable engine, two independent arcs with up to 400 amps each. Or plug in additional inverters for a true multioperator work platform. For example, you can add two XMT® multiprocess machines to allow four operators to weld with up to 200 amps each. Premium quality arcs allow operators to work independently with no arc interaction.
Air Compressor (Ingersoll Rand) – Ultra-reliable industrial rotary screw air 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.
Electronic Engine Display -Electronic engine display simultaneously displays fuel level, engine hours, coolant temperature, oil pressure, battery volts, and engine RPMs. Also tracks oil change intervals and displays engine diagnostics for quick and easy servicing.
Industrial USB Port – Quickly upload the latest software and download machine log files to retrieve in-depth information such as diagnostics and machine statistics.

Industries:

Heavy Industrial Applications

Applications:

Pipe welding
Maintenance and repair rigs
Mechanical contractor
Construction
Mining maintenance
Railroad maintenance

Big Blue 800 Duo Air Pak

907752 / 907751

The Big Blue 800 Series offers 800 amps of weld power and 27,000 watts of peak auxiliary power and is ideal for dual-operator applications on labor intensive jobsites, or jobsites with limited space.

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