The new Trailblazer® 330 engine-driven welder from Miller is redefined, for productive, profitable, quieter job sites....

Trailblazer exclusive technologies — advanced Auto-Speed™ and optional Excel™ power — deliver superior runtimes, increase fuel efficiency, and improve engine-driven welder performance.

Quiet and durable rotary-screw compressor delivers 30 CFM at 80-160 psi of air at 100% duty cycle while rated at 104° F. It offers an average of three times the service life of traditional reciprocating compressors. Produces air when you need it; no more down time waiting for an external tank to fill.

The Miller Trailblazer 330 integrates cutting-edge technology, offering a range of advanced features that set it apart from conventional welders. Features like auto-speed technology and improved fuel efficiency underscore its commitment to innovation and sustainability.

The Miller® Trailblazer® 330 is a 330 amp DC welder and 12,000 watt AC generator that features a Kohler® 23.5 HP gasoline engine. Weighing in at just 400 pounds, the Trailblazer 330 is over 80 pounds lighter and 13% smaller than previous Miller Trailblazer models.

Introducing the Miller Trailblazer 330 Airpak Engine Driven Welder—a powerhouse in the realm of reliable engine-driven welders. Boasting unbeatable arc performance, it sets a new standard for smoothness and stability in welding. Whether you're on the job site or in the workshop, this welder delivers consistent, high-quality results with every weld.

Introducing the Miller Trailblazer 330 Airpak Engine Driven Welder—an indispensable all-in-one solution tailored for both repair and construction tasks. This versatile tool seamlessly combines top-notch weld quality with auxiliary power, an integrated air compressor, and battery charge/crank assist features.

The Miller® Trailblazer® 330 Air Pak™ with Excel™ Power, Battery Charge/Crank Assist & Air Cooler with Separator is a 330 amp DC engine driven welder and 12,000 watt AC generator that comes complete with a built-in 30 cfm air compressor. The industrial rotary screw air compressor delivers 80-160 PSIG @ 100% duty cycle, with no storage tank.

The Miller® Trailblazer® 330 Diesel is a 330 amp DC welder and 12,000 watt AC generator that features a Kubota® 24.8 HP diesel engine. The Trailblazer 330 Diesel's built-in ArcReach® technology allows the Trailblazer 330 to communicate directly with a Miller ArcReach wire feeder or remote control through the welding leads, eliminating the ...

advanced Auto-SpeedTM and optional ExcelTM 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.