AC three phase Diesel Generator 1. Water-cooled engine 2. Certificate: CE/ISO9000 3. Best Price, Good service 4. 50hz/60hz, AC three phase Diesel Generator1 ... . Certificate: CE/ISO90003. Best Price, Good service4. 50hz/60hz AC three phase Diesel Generator 1. Engine: Water-cooled engine, Cummins, Perkings, Deutz, etc2 ...