Lincoln Electric’s new Frontier 400X diesel engine-driven welder features a compact and rugged design. Powered by a 24.7-hp, turbocharged Perkins diesel engine, the unit delivers 400 amps of welding output and 11 kW of 1/3 phase auxiliary power to run tools on the jobsite. It features an impact-rated digital user interface for good machine control and simplicity, along with the benefits of saving weld-mode memories, maintenance reminders, productivity metrics and optional PIN authorization. The unit includes embedded SMAW, DC TIG and CAG modes, along with full support and compatibility for advanced GMAW and FCAW.