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.
| 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 |
This section is empty. You can help by adding to it. (January 2011) |
Related development
Rolls-Royce Limited aero engines | |||||
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| Piston engines |
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| Rocket engines |
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| Turbojets | |||||
| Turbofans | |||||
| Turboprops/Turboshafts | |||||
| Rolls-Royce Barnoldswick (RB) designations | |||||
| 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 | |||||
Aero-derivative engines by manufacturer | |
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| General Electric | |
| Pratt & Whitney |
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| Rolls-Royce | |