Rolls Gearbox Hits Record Power Level

Credit: Rolls-Royce
Manchester, England—Rolls-Royce’s power gearbox (PGB) for the UltraFan engine has reached 70,000 hp during tests in Dahlewitz, Germany, marking a key step towards development of the company’s next generation turbofan family. The milestone, which was announced at the International Society for Air...
Guy Norris

Guy is a Senior Editor for Aviation Week, covering technology and propulsion. He is based in Colorado Springs.

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