| Marine Spey | |
|---|---|
| |
| Marine Spey on display at the Rolls-Royce Heritage Trust, Derby | |
| Type | Gas turbine |
| National origin | United Kingdom |
| Manufacturer | Rolls-Royce plc |
| First run | 1960s |
| Developed from | Rolls-Royce Spey |
The Rolls-Royce Marine Spey is a marine gas turbine based on the Rolls-Royce Spey and TF41 aircraft turbofan engines.[1] The Marine Spey currently powers seven ship classes including the Royal Navy's Type 23 frigates and provides a power output of 19.5 MW (about 26,150HP). The Marine Spey incorporates technology from the Tay and RB211.
![[icon]](https://akarinohon.com/text/taketori.cgi/en.wikipedia.org/wiki/File:Wiki_letter_w_cropped.svg){kind=small} |
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Related development
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| Piston engines |
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| Rocket engines |
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| Turbojets |
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| Turbofans |
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| Turboprops/Turboshafts |
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| Rolls-Royce Barnoldswick (RB) designations |
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| Aero-derivative industrial and marine engines |
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| Designers |
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See also Rolls-Royce Holdings and Rolls-Royce Heritage Trust | |||||
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Aero-derivative engines by manufacturer
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| General Electric |
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| Pratt & Whitney |
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| Rolls-Royce |
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