... -phase 4-wire 4.CE,ISO9001 Diesel Generator with DEUTZ air cooled engine from 12kw to 72KW 1) Output ... F4L912T,F6L912T,BF6L913C3) Alternator: Stamford type 4) Water-cooled 5) 8hrs operation base tank 6) Key start ... configuration of gensets: A) Engine: Deutz air cooled engineB) Engine type:air-cooled, in line four-stoke, dry cylinder liner ... OEM supplier,12KW to 72KW DEUTZ air cooled diesel generating set