Thu, Dec 24, 2009
Powerplant For The G650
Rolls-Royce has received type certification from the FAA for its
BR725 engine, which powers the Gulfstream G650 business jet.
The certification covers a thrust rating of 16,100lbf (71.6 kN)
and follows certification from the European Aviation Safety Agency
(EASA) in June 2009. FAA certification completes airworthiness
approvals by the two major international authorities and is the
result of an intensive series of safety, endurance and performance
tests.
The G650 flight test program has been underway since 25 November
2009, with entry into service of the ultra-long-range business jet
planned for 2012.
Dr. Michael Haidinger, President, Rolls-Royce Deutschland and
Chief Operating Officer Corporate & Regional Engines
Rolls-Royce, said: "This year has been full of highlights for the
BR725 engine program. We have obtained EASA certification, seen the
engine take the G650 to the air for the first time and now the
BR725 has also been certified by the US authority. At our Dahlewitz
facility in Germany we have already assembled the first two
production engines. I would like to thank both the airworthiness
authorities for their professionalism and Gulfstream for its
continued support throughout the certification process.”
The BR725 is the most advanced member of the BR700 engine
series. Incorporation of latest technology has lead to improved
performance, efficiency, fuel consumption, emissions and engine
life. The engine enables the G650 to travel 7,000 nautical miles at
Mach 0.85 and reach a maximum operating speed of Mach 0.925, making
it the fastest civil aircraft. The aircraft can reach a ceiling of
51,000 feet, which allows it to avoid traffic and inclement
weather.
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