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Reliable engine-driven welders with unbeatable arc performance, providing the smoothest, most stable arc in the industry. Trailblazer exclusive technologies — advanced Auto-Speed™ and optional Excel™ power — deliver superior runtimes, increase fuel efficiency, and improve engine-driven welder performance. No other compact machine in the 300-amp class delivers more welding power or more auxiliary power with better fuel efficiency and less noise — for productive, profitable, quieter jobsites.

Features

  • Digital interface speeds machine setup and makes it less complicated.
  • With its intuitive design, the daily maintenance of our engine-driven welder is fast and easy.
  • QuietPulse is activated by changing the waveshape for DC pulse welding, creating a slower, more fluid transition between the background and peak amperage to create the least possible audible noise.
  • 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.
  • Advanced Auto-Speed technology automatically adjusts engine speed to match weld and battery charge demands — reducing fuel consumption, maintenance costs and noise for a safer, more efficient jobsite.
  • Full auxiliary power at any setting.
  • Easy arc starts and less spatter.
  • ArcReach technology uses existing weld cables to communicate process adjustment commands back to the engine-driven welder. With an ArcReach system, amperage & voltage are conveniently located at the operator's fingertips - not back at the power source.

Does Not Include

  • Weld leads
  • Amperage: 330 A
  • Fuel Type: Diesel
  • Engine Weld Speed: Auto-Speed technology, 1,800-3,600 RPM
  • Arc Control: Dynamic DIG
  • Sound Rating: 74.7 dB idle, 80.2 dB max weld
  • Weld Output: CC/CV
  • Rated Output: CC/DC Stick/TIG 330 A at 31 V, 100% duty cycle; CV/DC MIG/FCAW 330 A at 3.25 V, 100% duty cycle
  • Max Open Circuit Voltage: 107 VDC
  • Amperage Range: 20 A - 330 A
  • Min DC Welding Amperage: 20 A
  • Horsepower: 24.8 hp
  • Engine Idle Speed: 1800 RPM
  • Single-Phase Generator Peak Power: 12000 W
  • Single-Phase Generator Continuous Power: 10500 W
  • Fuel Tank Size: 11 gallon
  • Rated Carbon Diameter: 1/4 in (6.4 mm)
  • Current Type: DC
  • Weldable Metals: Aluminum, Stainless Steel, Steel
  • Engine Brand: Kubota
  • Engine Compliance: T4F
  • Cold Weather Starting Aids: Glow Plugs
  • Category: Engine Driven Welder
  • Country of Origin: United States

Downloads

    Spec Sheet