MAN Turbo India Pvt Ltd. Manufactures Modern Aeroengine Technology Based Gas Turbine. MAN Turbo India Pvt Ltd., an ISO 9001-2000 certified company supplies turbo machines. Modern Aeroengine Technology Based Gas Turbine is characterized by a compact, modular design. Modern Aeroengine Technology Based Gas Turbine is used for power generation purposes. The power turbine for mechanical drive has the speed of 5,500 rpm, speed range variable between 2,500 - 5,750 rpm, counterclockwise [in flow direction]. These power turbines are used for driving generators.