... 3)CE, ISO9001:2000 certificate Deutz generator specifications:1) Output :20-120kw2) Engine model: Deutz,3) Alternator model: Stamford, Marathon ... Standard configuration of gensets: a) Engine: Deutz, Perkins, Steyr, Cummins series produced by joint ventures in China b) ... exhaust elbow, bellow, muffler24) Supply standard collocation: a) Diesel engine with all accessories, 3 filter, electric systems b) ...