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CFM International Aims to Increase Engine Deliveries

CFM International Aims to Boost Engine Deliveries Amid Durability Enhancements
LONDON — CFM International, the principal engine supplier for Boeing and Airbus single-aisle aircraft, has announced plans to increase its engine deliveries by 15% this year. This target aligns with the growing production rates of aircraft manufacturers, who have identified jet engines as a critical bottleneck in scaling up output. Gael Meheust, CEO of CFM, expressed confidence in meeting the rising demand during a media briefing in London ahead of the Farnborough Air Show, stating that the company is well aligned with the ramp-up schedules set by airframers.
Addressing Durability Challenges for the Leap-1B Engine
CFM, a joint venture between General Electric Co. and France’s Safran SA, is simultaneously tackling durability issues affecting its Leap-1B engines, which power the Boeing 737 Max exclusively. These engines have encountered premature overhauls, particularly in harsh operating conditions characterized by heat and dust. In response, the company has accelerated efforts to enhance engine longevity.
To mitigate these challenges, CFM has obtained approvals from both the U.S. Federal Aviation Administration (FAA) and European regulators for a high-pressure turbine durability kit and a reverse bleed system aimed at extending the lifespan of fuel nozzles. The upgraded durability kit has already been implemented on the Airbus A320, which offers customers a choice between two engine types, and is now approved for use on the 737 Max.
Market Impact and Competitive Landscape
The market has reacted positively to these technical advancements, with expectations that the time on wing for Leap-1B engines will double by 2027-2028. CFM’s proactive measures are viewed as essential to maintaining its leadership position amid increasing competition. Rivals such as MTU Aero Engines are expanding their aftermarket presence and deepening partnerships with GE Aerospace, intensifying the competitive environment.
As CFM strives to meet heightened demand while resolving technical issues, its ability to deliver reliable engines at scale will remain under close scrutiny from aircraft manufacturers and airlines alike, both of whom depend on timely deliveries and enhanced engine performance.

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