MAN Diesel SE is a German manufacturer of large-bore diesel engines for marine propulsion systems and power plant applications. MAN Truck & Bus develops, produces and sells a wide range of efficient diesel and gas engines for extremely varied applications in many industries. MAN engines are used in the following areas, which others: for power generation in cogeneration plants. The factory in Nuremberg, established in 1897, now represents a high standard of manufacturing techniques for top-quality products. The ratings PRP (Prime Power Application) of the MAN engines with an output range from 280 kW to 800 kW cover short-term peak demands, e.g. at power supply companies and energy-intensive industries.There are 4- and 6-cylinder in-line units and 8-, 10- and 12-cylinder V engines.