Detailed Product Description Air cooling silent series :Certificate:CE,EPA,ISO9001.Type:Air cooling silent type.Specifications:ModelWD3500LNWD5000LNWD6000LNRated frequency (Hz) 50/60Rated voltage ( ... )Starter system Recoil /Electrical startingEngine modelWD178FWD186FWD186FAEngine typeSingle-cylinder, 4-Stroke,Air-cooled diesel engine,Vertical, Direct injectionBore× Stroke(mm)78× 6286 ...