Miller 30A to 500A Stick DC welder 20kw to 50kw Diesel Welding Generator Workstation

5-in-1 diesel engine driven welder & AC generator featuring multiple welding processes including MMA, TIG, FCAW, gouging, and MIG welding. Designed for simultaneous welding and electricity use, suitable for various applications including pipeline work, mining, emergency repairs, and construction.

• Advanced inverter soft switch technology with PWM control
• Negative feedback control technology for excellent dynamic quality
• Designed to operate in extreme climates from very hot to cold
• Ideal for high-quality welding and dependable power generation

• Fuel tank capacity: 60L - 120L
• Pump efficiency: Not less than 70%
• Auxiliary power generator: 4 kW max, 230V rated voltage
• Climatic version: N1

• Ballast rheostat
• Complete welding accessories set
• Propane and oxygen hoses (20m each)
• Extended maintenance tool set
• Preheating system for cold starts (below -25°C)
• Built-in auxiliary generator (220/380V)
• Work lamp for night operations
• Automatic emergency protection system
• Spare wheel and anti-rollback stops