The Miller Trailblazer 330 EFI (Electronic Fuel Injection) with Kohler engine represents the pinnacle of engine-driven welder performance for industrial applications. Designed for professional fabricators, maintenance crews, and construction teams, this machine combines a powerful 330-amp welding output with a robust 12,000-watt generator, all within a compact and lightweight frame. The integration of a 23 HP Kohler gasoline engine with EFI technology ensures that the unit starts reliably in all weather conditions, eliminating the need for choke adjustments and significantly reducing fuel consumption compared to carbureted models.
One of the standout features of the Trailblazer 330 is its advanced Auto-Speed technology. Unlike traditional welders that run at a fixed high RPM, this machine automatically adjusts the engine speed to match the specific demands of the weld or auxiliary load. This intelligent management system results in extended runtimes, reduced noise levels, and lower maintenance costs. Furthermore, the Smart-Cor technology ensures that weld and auxiliary power are completely independent; you can run heavy-duty jobsite tools without experiencing any fluctuation or degradation in your welding arc.
Weighing in at just 400 pounds, the Trailblazer 330 is over 80 pounds lighter and 13% smaller than its predecessors. This reduction in size and weight is a game-changer for mobile operations, freeing up valuable payload capacity and space in work trucks for other essential equipment. Despite its smaller footprint, it delivers full-power performance, boasting a 100% duty cycle at 330 amps for Stick and TIG welding. The machine also features a digital interface that simplifies setup, allowing operators to get to work faster with precise control over their parameters.
This multi-process powerhouse handles Stick, MIG, Flux-Cored, and DC TIG welding with X-ray quality results. It is also capable of Air Carbon Arc cutting and gouging with up to 3/16-inch carbons. For aluminum fabrication, the unit includes a direct 10-pin spool gun connection, compatible with Miller Spoolmatic and Spoolmate guns, removing the need for external control boxes. Whether you are repairing heavy equipment in the field or fabricating structural steel, the Miller Trailblazer 330 EFI delivers the reliability and power required for the toughest industrial tasks.
| Additional Information |
|---|
| Brand:Miller |
| Amperage:330 |
| Duty Cycle:100% |
| Watts:12000 W, 10500 W |
| Weld Process:Engine Drive, Multi-Process |
| Engine Brand:Kohler |
| Horsepower:23 hp |
| Fuel Type:Gasoline |
| Fuel System:Electronic Fuel Injection (EFI) |
| Auxiliary Power Peak:12,000 W |
| Auxiliary Power Continuous:10,500 W |
| Weight:400 lb |
| Dimensions:26.5 in x 20.13 in x 37.06 in |
| Sound Rating:65 dB @ idle, 73.5 dB @ max weld |
| Output Range:20 - 330 A |
| Packaging Description:1 per ea |
Note: Welding leads are not included and must be purchased separately.
