Within its compact, weather-tight package, the 450 PowerBox houses a 28-cfm air compressor, 12,800-watt generator and 350-amp welder—all powered by a 26-hp diesel. If you don't need this much capacity ...
The Vantage 520 SD is equipped with a 34.8-hp Deutz D2.9L4 Tier 4 Final-compliant engine that enables the welder to produce 520 amps/30 volts at 60% duty cycle and 450 amps/32 volts at 100% duty cycle ...