With its Trent 1000 engines finally in commercial service on the delayed Boeing 787 platform, Rolls-Royce is stepping up efforts to advance further applications of the powerplant. It has started development of the Trent 1000C1 engine, also known as Pac C, that will be able to manage higher loads necessitated by the -9 aircraft’s changed wing and thrust profiles. “It delivers 74,000 pounds of thrust at economic performance levels,” reported Trent 1000 project manager Simon Carlisle in a pre-show briefing.
Korean Air has selected the Pratt & Whitney PW4170 Advantage70 engine to power five new Airbus A330-200s. Valued at some $200 million, the firm deal covers 10 engines.
Pratt & Whitney offers the Advantage70 as both a new engine and as an upgrade kit for existing PW4168 engines. The upgrade includes a suite of technology enhancements Pratt & Whitney can incorporate during engine overhauls, and promises a 2-percent thrust increase, more than 1-percent reduction in fuel burn, increased durability and lower maintenance costs.
Asiana Airlines has selected Pratt & Whitney’s fleet management program for three of its P&W-powered Boeing 777s, the engine manufacturer announced here at the Singapore Airshow. Eagle Services Asia, Pratt & Whitney Global Service Partners’ engine overhaul facility in Singapore, will be responsible for the six-year agreement, which provides for the maintenance of six PW4090 turbofans that power the aircraft.
International Aero Engines (IAE) will continue to build V2500 turbofans well beyond the middle of the next decade and production rates will continue to climb, according to president and CEO Ian Aitken.
Indian budget carrier IndiGo has called for an upgrade of the archaic 1982 Air Safety Circulars (ASC) of the subcontinent’s aviation regulator, the Directorate General of Civil Aviation (DGCA). It recommends that the DGCA adopt the European Aviation Safety Agency (EASA) April 2010 circulars, tailored to India’s specific requirements.
The announcement of the new joint venture between Rolls-Royce and Pratt & Whitney on mid-sized engines was hardly a statement of marriage, but the vows made by the two aero-engine giants on 12 October nevertheless secure their long-term future in the huge market for mid-sized aero-engines up to 2030.
International Aero Engines (IAE) has delivered its 1,000th V2500 SelectOne turbofan. Only three years after the upgrade was first introduced, the group shipped engine V16000 from Rolls-Royce Dahlewitz to Indian low-fare carrier IndiGo.
Rolls-Royce introduced the first of a two-phase performance improvement for the Trent 900 engines that power the Airbus A380 airliner. Turbofans now delivered to A380 operators have a 1-percent improvement in specific fuel consumption, compared with the initial units. Second-phase improvements due to enter service during 2013 will deliver a further 0.8-percent reduction in fuel burn.
All appears forgiven between Rolls-Royce and Pratt & Whitney now that the two engine manufacturers prepare to collaborate on the next generation of turbofans for midsize airliners ranging in size from 120 to 230 seats.
Rolls-Royce plans to sell its equity and program shares in IAE to Pratt & Whitney for $1.5 billion as part of a restructuring that would see the two companies enter a new partnership to develop an engine to power a future midsize aircraft.