The MTU Series 4000 was developed by MTU and Detroit Diesel from the late 1980’s and production began in April 1997. The third generation of the engine is available as 8V-, 12V-, 16V- and 20V-cylinder configuration. As part of its innovative technology, the MTU Series 4000 uses the latest common rail injection system. Fuel efficiency, reliability and eco friendliness are just a few of its advantages. The MTU Series 4000 engines can be found in a wide range of C&I, rail, mining and power generation applications.