Power turbines exploit the surplus energy made available by high efficiency turbochargers, whose performance may exceed that required by a 2-stroke diesel engine. MAN Diesel & Turbo can tap the excess power from the turbocharging system and apply it to raise the overall system efficiency by using Power Turbines and Turbo Compound Systems.
Our power turbines are offered in five sizes with outputs up to 4,700 kW and the following features:
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Radial or axial-flow turbine
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Short connection between turbine and reduction gear unit
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Turbine and gear lubricated by the engine's lube oil system
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High efficiency
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Reliable operation on heavy fuel oil engines
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Low maintenance costs
Technical Information:
PTG Power Turbine Series
TCS-PTG Turbo Compound System
Waste Heat Recovery System MARC_HRS