... , both water-cooled, four strokes, inline, turbocharged); (from 30kw-200kw, both water-cooled, four strokes, inline, direct-injection). ... pulls down,over speed,over load and over current. Diesel generator Optional configuration:1>Open type, silent/soundproof type, weatherproof ... , restaurant, hotel ,and so on. 120KW-150KW Ricardo Diesel Generator Sets, With protection panel ,CE and ISO9001 Certificate.