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Clean, quiet, Multiprocess machine delivers up to 500 amps of welding power with an EPA Tier 4 Final engine, ideal for heavy use.

Features

  • Enables unit to automatically use remote control if connected to remote control receptacle.
  • Output contactor control, automatic idle, thermal overload protection, and 120-volt engine block heater.
  • Quickly upload the latest software and download machine log files to retrieve in-depth information such as diagnostics and machine statistics.
  • The cleanest, greenest diesel power available. Kubota T4F models utilize diesel oxidation catalyst (DOC) technology to keep the air clean with NO exhaust after-treatment maintenance.
  • 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.
  • All painted sheet metal is pretreated with a zinc-rich primer to provide extra protection against rust & corrosion (comparable to stainless steel).
  • 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.
  • 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.
  • When activated, reduces the open-circuit voltage to 15 volts when the power source is not in use, increasing operator safety without compromising arc starts.
  • Improves work site safety and communication.
  • Enables welding parameters to be viewed with greater clarity at virtually any angle. Meters can be seen clearly even in direct sunlight.

Does Not Include

  • Weld leads
  • Amperage Range: 20 A - 500 A
  • Rated Output: 400 A at 36 V, 100% duty cycle / 450 A at 38 V, 100% duty cycle / 500 A at 40 V, 100% duty cycle
  • Output Voltage: Max Open Circuit Voltage 92 V DC, 15 V (reduced open-circuit)
  • Engine Weld Speed: 1800 RPM
  • Engine Idle Speed: 1350 RPM
  • Horsepower: 48.9 hp
  • Fuel Type: Diesel
  • Cold Weather Starting Aids: Engine Block Heater, Glow Plugs
  • Single-Phase Generator Peak Power: 15000 W
  • Single-Phase Generator Continuous Power: 12000 W
  • Three-Phase Generator Peak Power: 27000 W
  • Three-Phase Generator Continuous Power: 20000 W
  • Width: 28.5 in
  • Length: 69.5 in
  • Height: 46 in
  • Weight: 1750 lbs
  • Rated Carbon Diameter: 3/8 in (9.5 mm)
  • Current Type: DC
  • Weld Output: CC / CV
  • Weldable Metals: Stainless Steel, Steel
  • Material Finish: Zinc-rich primer coated sheet metal
  • Engine Brand: Kubota
  • Engine Compliance: T4F (EPA Tier 4 Final)
  • Cold Weather Starting Aids: Engine Block Heater, Glow Plugs
  • Country of Origin: United States

Downloads

    Spec Sheet
    CSA Cert 1
    CSA Cert 2