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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

  • Full auxiliary power at any setting.
  • Easy arc starts and less spatter.
  • Digital interface speeds machine setup and makes it less complicated.
  • 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.
  • 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.
  • With its intuitive design, the daily maintenance of our engine-driven welder is fast and easy.
  • Over 80 pounds lighter and 13 percent smaller than previous models.
  • 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.

Does Not Include

  • Weld leads
  • Amperage Range: 20 A - 330 A
  • Rated Output: CC/DC Stick/TIG 330 A at 30 V, 100% duty cycle, CV/DC MIG/FCAW 325 A at 30.25 V, 100% duty cycle
  • Max Open Circuit Voltage: 107 VDC
  • Horsepower: 23 hp
  • Fuel Tank Size: 11 Gallon
  • Engine Idle Speed: 2400 RPM
  • Engine Weld Speed: Advanced Auto-Speed technology: 2400-3600 RPM to match weld output
  • Single-Phase Generator Continuous Power: 10500 W
  • Single-Phase Generator Peak Power: 12000 W
  • Weldable Metals: Aluminum, Stainless Steel, Steel
  • Current Type: DC
  • Fuel Type: Gasoline
  • Material: Engine Brand: Kohler
  • Weld Output: CC / CV
  • Rated Carbon Diameter: 1/4 in (6.4 mm)
  • Country of Origin: United States

Downloads

    Spec Sheet