
Trailblazer
Reliable, powerful and durable welders that are the lightest in their class.
Our engine-driven welders deliver dependable power in tough conditions. These portable welders support MIG, TIG, stick and flux-cored processes, giving you versatile solutions for a variety of construction and field welding jobs.

Using a work truck’s PTO to run jobsite tools can increase downtime and operating costs. EnPak® helps reduce fuel use, lower costs and keep operators productive with the power they need — all without relying on the truck’s engine to get the job done.

Stop wasting payload on separate compressor and engine-driven welder units. Simplify your job and fleet with the all-in-one Miller® HDI™ Air Pak™ series. Maximize payload, save space and get more done with a single hydraulically driven unit.