... Portable Diesel Welding Generator 5000W 1. air cooled diesel engine 2. brushless altenrator with pure copper wire Portable Diesel ... TypeBrushless,Self Exciting,2 Pole,Single PhaseAC Frequency (HZ)50/60AC Voltage (V)115/230,220,230,240 / ... Model186FEEngine TypeAir Cooled,4 Stroke,Single Cylinder,Diesel EngineDisplacement (CC)418Engine Speed (RPM)3000/3600Starting SystemRecoil/ElectricMax. Power ( ...