... Generator and Welder Specification: RPD190W/RPD190WE (generator & welder in one type)ALTERNATOR: 1,Frequency Hz : 50/602,Mode: 2-pole,rotating magnet ... .0 ENGINE: 1,Model: Diesel engine:186F(9hp,412cc) 2,Type:Forced air-cooled,4-stroke, single-cylinder,OHV 3,Fuel ...