Cummins Marine Generator set features: 1.Cummins marine generator adopts the cummins4/6B series,6CT Series,N Series,NK Series marine diesel engine. 2.Different famous brand brushless ... ,CCS,GL,LR,NKcertificate 4.Marine cummins generator available:50HZ/60HZ,230V/400V,50kVa-1000kVa Models of cummins marine generators: Generator set model Output power Engine ...