marine diesel engine,4stroke,water-cooling and in line Features:(generator) 1) Rated output: 50kW (62.5KVA) 2) Prepare output: 55kW ( ... ) Engine model: 4100Series 4100ZC,Cummins,Perkins,Deutz,Volve and other diesel models can be chosen 5) 4 cylinders, water-cooled 6 ...