Cummins portable generator set soundproof type 1.Rated output:6.5-1200kw ... gensets: a) Engine: Steyr diesel engine b) Engine type: water-cooled, in line four-stoke, Humit cylinder liner ... temperature, the oil pulls down, over speed, over load and over current b) Operation display: i) Unit ... voltage, tri-phase load current and frequency display ii) Water temperature, oil ...