Miller Trailblazer 330 Air Pak Welder/Generator, Excel, Battery Charger, Pol. Rev., WIC, Cool/Sep.
$21,854.00Current price is: $21,854.00. Original price was: $25,240.00.
13% offProduct Description
Miller Trailblazer 330 Airpak Engine Driven Welder #907836003
Gasoline Engine-Driven Welder/Generator with Built-In Air Compressor
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. Whether you’re handling on-site repairs or constructing new projects in your workshop, the Trailblazer 330 Airpak guarantees outstanding performance and versatility. With its robust construction and innovative design, this welder sets a new benchmark for efficiency and productivity. Elevate your welding capabilities with Miller’s cutting-edge innovation, meticulously crafted to exceed expectations in every aspect.
What sets the new Miller Trailblazer 330 apart:
- Streamlined and Portable Design: With a remarkable weight reduction of 86 lbs and a slimmed-down size by 13%, the Trailblazer 330 Airpak ensures effortless mobility and easy handling across various job sites.
- Enhanced User Interface: Featuring a revitalized digital interface, operation becomes more intuitive and user-friendly, amplifying workflow efficiency and saving valuable time.
- Improved Fuel Efficiency and Noise Management: Leveraging advanced technology for enhanced fuel efficiency and noise reduction, the Trailblazer 330 Airpak significantly diminishes operational costs while fostering a quieter work environment.
- Versatile Auxiliary Power Capability: With its full auxiliary power capacity, this welder facilitates the simultaneous operation of additional tools and equipment, substantially boosting productivity and adaptability on the job.
- Consistent Performance in Any Environment: The Trailblazer 330 Airpak’s voltage drop compensation feature ensures unwavering performance, even in the most challenging conditions, maintaining optimal welding parameters for superior results with every weld.
Applications:
- Fabrication
- Maintenance
- Repair
- Structural Steel Work
- Sheet Metal
- Pipe
- Schools/Training
- Welding Projects

Capabilities of the Trailblazer 330:
- Advanced Rotary Screw Compressor: Provides 30 cfm at 80-160 psi of air with 100% duty cycle for consistent performance.
- Intuitive Digital Interface with Auto-Set™: Simplifies weld parameter adjustments for any process, ensuring precise settings with ease.
- Compact and Lightweight Design: Over 180 pounds lighter and 13% smaller, enhancing portability and saving space.
- Advanced Auto-Speed™ Technology: Automatically adjusts engine speed based on weld demands, reducing fuel consumption and noise levels.
- ArcReach® Technology: Allows parameter control at the wire feeder or pendant without needing a control cord, enhancing convenience.
- Dynamic DIG™ and Pulsed TIG: Optimizes arc control for stick and TIG welding applications, ensuring consistent and precise weld quality.

Trailblazer® 330 Specifications |
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Current Type | DC |
Rated Output | Stick/TIG: 314 A at 32.5 V, 100% duty cycle MIG/FCAW: 330 A at 30.5 V, 100% duty cycle |
Amperage Range | 20–330 A |
Max Open Circuit Voltage | 54 VDC |
Net Height | 27.02 in |
Net Length | 51.88 in |
Net Width | 20.46 in. |
Net Weight | 587 lbs |
Industries Interests | Construction and Fabrication Heavy Equipment |
Weldable Metals | Aluminum Stainless Steel Steel |
Warranty | Miller’s True Blue Warranty |
Browse all Miller welding machines.
SHIPPING DIMENSIONS |
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Height: | 27.02 Inches |
Width: | 20.46 Inches |
Length: | 51.88 Inches |
Weight: | 627 Lb(s) 0 Oz |
- Miller Trailblazer 330 Airpak #907836003 Flyer
- Miller Trailblazer 330 Airpak #907836003 Manual
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