The Miller Trailblazer^® 302 Air Pak™ is a combination welder/generator/air compressor with optional battery charger/jump starter capabilities. These engine-driven machines provide optimal versatility for field service trucks with all the functionality to perform most field repairs requiring air and power tools, as well as premium welding arc performance. The machine offers 450 A (12 V)/350A (24 V) battery jumping power, 13,000 watts of peak generator power, up to 350 amps of welding power and 26 CFM of continuous compressed air.