ATL specifically services the defence marine market with a range of maintenance and repair capabilities. These capabilities sit hand in glove with our aero and industrial capabilities and we apply all our gas turbine expertise, knowledge and quality delivery to the specific aero derivative power turbines and complex systems of power and propulsion associated with operating in a high performance, high reliability marine environment.
The WR21
The Type 45 destroyer, also known as the D or Daring class, is a class of guided missile destroyer built for the United Kingdom”s Royal Navy and were built to replace the Type 42 (Sheffield class) destroyers. The National Audit Office reported that, during an “intensive attack”, a single Type 45 could simultaneously track, engage and destroy more targets than five Type 42 destroyers operating together.The ships are powered by the Rolls-Royce WR-21 gas turbine, which is the first aeroderivative gas turbine to incorporate gas compressor intercooler and exhaust heat recovery system technologies that deliver low specific fuel consumption across the engine’s operating range to deliver a typical reduction in fuel burn of 30%.
Our Customers
ATL specifically services the defence marine market with a range of maintenance and repair capabilities. These capabilities sit hand in glove with our aero and industrial capabilities and we apply all our gas turbine expertise, knowledge and quality delivery to the specific aero derivative power turbines and complex systems of power and propulsion associated with operating in a high performance, high reliability marine environment.
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