Powered by turbocharged, 4-cylinder, 48.9 hp, liquid-cooled engine, 600 A Big Blue® 600 Pro offers ability to use auxiliary power while welding. Machine provides up to 20,000 W continuous 3-phase power and 12,000 W continuous single-phase power and is designed for jobs that require high output for welding, gouging, and auxiliary power. Along with modular, 4 in., backlit electronic engine display, features include 120 V block heater and automatic glow plugs, and tailorable arc control.