Engine-driven welding machine offers smaller size with reduced fuel costs

Miller Electric Trailblazer 330

Miller Electric Mfg. LLC has released the Trailblazer 330 engine-driven welding machine. It is 86 lbs. lighter and 13% smaller than previous models, offering lower fuel usage and reduced noise along with improved weld process and parameter control and output, the company states.

The machine offers up to 330 amps at 31 V and 100% duty cycle, allowing users to run bigger-diameter flux-cored wire and gouge thicker materials for high deposition rates. Users also get more control with pulsed TIG, while updated Dynamic DIG technology provides smooth, consistent stick arcs tailored to match applications, materials, fit-up, and welder technique, the manufacturer reports.