12kw silent type generator air cooled Deutz engine: F2L912D alterator: stamford, leory somer,our brushless ... silencing system totally enclosed for operator safety1. Engine: CUMMINS, DEUTZ, PERKINS,LOVOL, WEICHAI,Doosan DAEWOO, etc… 2.AlternatorEngine can ... LEORY SOMER, MARATHON alternator according to customers’ demand.Gensets’ electric performance Gensets compliance with all main standards, such as : ...