Description

The LEGENDARY Miller Trailblazer Air Pak welder/generators deliver a reliable and unbeatable arc performance, providing the smoothest, most stable arc in the industry!  Producing superior runtimes, increased fuel efficiency, and improved engine-driven welder performance. Trailblazer's have exclusive technologies like Advanced Auto-Speed and Excel Power. 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. 

Easy to use

Parameter control at the wire feeder or pendant without needing a control cord. An ArcReach system allows you to change weld settings from your ArcReach feeder or stick/TIG remote, saving a trip to the power supply. ArcReach technology uses the existing weld cable to communicate welding control information between the feeder or stick/TIG remote and the power source. This technology eliminates the need for control cords, and the associated problems and costs.

Dynamic DIG Technology

Ultra adaptive arc control. Unlike conventional DIG that provides a preset amount of short-clearing current, Miller-exclusive Dynamic DIG technology works on a time-based algorithm that automatically adjusts the amount of current required to clear a short. Delivers a smoother more consistent arc that can be tailored to match application, material, fit-up and welder technique.

ArcReach Technology

Parameter control at the wire feeder or pendant without needing a control cord. An ArcReach system allows you to change weld settings from your ArcReach feeder or stick/TIG remote, saving a trip to the power supply. ArcReach technology uses the existing weld cable to communicate welding control information between the feeder or stick/TIG remote and the power source. This technology eliminates the need for control cords, and the associated problems and costs.

Advanced Auto-Speed technology

Matches engine speed to load — a Miller exclusive. Get the welding power you need — plus reduced fuel consumption and lower noise levels for a more profitable jobsite. Advanced Auto-Speed technology automatically varies engine speed from 1,800 – 3,600 rpm to match compressed air, battery charge and weld demands — reducing fuel consumption, maintenance costs and noise for a safer, more efficient jobsite.

Easy Maintenance

With its intuitive design, the daily maintenance of our Trailblazer engine driven welders is fast and easy. Front panel maintenance displays help you know when your equipment needs to be serviced. And servicing is simple because of:

• Oil checks that can be performed easily through the top of the machine by the access door
• Toolless panels that allow for quick access
• Single-side fuel fill and oil drain/filter

Small, light design

Trailblazer engine-driven welders take up less space on trucks and trailers — leaving more room on your truck for other equipment and tools. Plus, they’re easier to move around jobsites — even with weld cables attached.

Industrial rotary-screw air compressor

Runs most air impact wrenches at idle and gives 100 percent deliverable air. Produces 30 cfm of air at 100 percent duty cycle and delivers 80-160 psi of air with storage tank. Provides four convenient air compressor access points. The air outlet connection requires a 1/2-inch NPT swivel fitting. Compressor is warrantied by Miller for 3 years.

QuietPulse

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.

Reversed air flow for optimized cooling

Exclusive engine and interior componentry design operates cooler and more efficiently. The engine is rotated towards the front to create more efficient airflow. More efficient airflow and exclusive engine location are significant contributors to reduced sound level and size reduction. Hot air recirculation is eliminated when machine is mounted in tight spots, and internal parts are kept cool for optimal performance.

Included with Product

• Miller Trailblazer 330 Air Pak 907836

*Leads are not included

Specifications

Click the image below to view the full spec sheet

Review Video

Comparison Video