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Miller Big Blue® 800 Duo Pro - 907751

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The most powerful T4F diesel welder/generator in the industry. The Big Blue 800 Duo Pro offers robust output for welding and power generation, and is ideal for dual-operator applications on labor intensive jobsites, or jobsites with limited space. Equipped with ArcReach® technology, operators can change weld settings from the ArcReach feeder or remote. RMD® & Pulsed MIG welding capabilities are added with the ArcReach Smart Feeder.

$50,649.00

Business Financing Available

Gtin 715959656900 SKU: 907751 Categories: , ,

Features and Benefits

Heavy-Duty Low-Speed DEUTZ TD2.9 L4 T4F 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.

Multi-Arc Welding

  • One dependable engine – two independent arcs with up to 400 amps each (or 800 amps for a single operator). Plug in additional inverter welders for a true multi-operator (3+ arc) work platform!

Industrial USB Port

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

Dynamic DIG™

  • Unlike conventional DIG that provides a preset amount of short-clearing current, Miller’s proprietary Dynamic DIG works on a time-based algorithm that automatically adjusts the amount of current required to clear a short. What does this mean? A smoother more consistent arc that can be tailored to match application, material, fit-up, and welder technique.

ArcReach® Technology

  • Exclusive ArcReach technology uses existing weld cables to communicate process adjustment commands back to the welder generator. With an ArcReach system, amperage & voltage are conveniently located at the operator’s fingertips – not back at the power source.

Increased Productivity & Safety

  • More arc-on time, and reduced exposure to slip, trip, and fall hazards can be realized using ArcReach because less time is spent going back to the welding power supply to set process and arc amperage or voltage.
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.

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.

Advanced Features for the Professional Welder

  • Adaptive Hot Start™ makes starting stick electrodes easy without creating an inclusion.
  • Infinite arc control available in the Stick and Wire modes for easier fine tuning of tough-to-weld materials and out-of-position applications.
  • Lift-Arc™ TIG provides arc starting that minimizes the risk of electrode/work contamination without the need for high frequency.

Other Standard Features

  • Output contactor control, digital meters with SunVision™ automatic idle, thermal overload protection, and 120-volt engine block heater.

Specifications

PROCESSES

Air Carbon Arc Cutting and Gouging (CAC-A)
Flux Cored (FCAW)
MIG (GMAW)
Stick (SMAW)
Pulsed MIG (GMAW-P)
RMD
TIG DC (GTAW-DC)
Submerged Arc (SAW)

Title Big Blue® 800 Duo Pro
Industries Interests Construction
Cross Country Pipeline
Infrastructure
Maintenance and Repair – Field Operations
Mechanical Contracting
Pipe Fabrication / Construction
Work / Service Trucks
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
Steel
Single Phase Generator Continuous Power 12000 W
Single Phase Generator Peak Power 15000 W
Sound Rating Idle: 71.3 dB / Weld: 78.9 dB 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 1870 lbs
Warranty 3 Years
Miller’s True Blue Warranty
Engine Warranties

What's Included

NOT INCLUDED

  • Weld leads
Gtin 715959656900 SKU: 907751 Categories: , ,
Weight 1870 lbs
Dimensions 69.5 × 28.5 × 46 in

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