... 40 years ISO90012008 certificate 400kw water cooled diesel generator (1)The generator sets choose the advanced air-cooled and water-cooled DEUTZ diesel engines as power ... ;Relative humidity :95%Standard scope of supply:Generator-set assembly(diesel engine, alternator, air filter, oil filter, fuel filter, silencer elbow ... currency unstable alarm, belt broken alarm, etc. 400kw water cooling generator set