Certification represents a big milestone for the GE9X engine, but it doesn't mean the road ahead will be easy. With Boeing cutting output of the 777 family of jets to just 2 per month next year, near-term demand and planned production are relatively well aligned. By Taylor Rains. The GE9X's fuel efficiency is 10% better than the newest variant of the GE90 and 5% better than any other engine in its class, according to GE. It has delivered eight test engines and two spares to Boeing to support flight testing on the 777X. Sellega on uue mootori kogupikkus 339 cm. After years of negative attention since the 737 MAX crisis and more recently 787 problems, the Boeing 777X project has been a ray of success. “The 777X program is progressing well through pre-flight testing. General Electric's GE9X turbofan engine took to the air for the first time at Southern California Logistics Airport on March 13th, 2017. It’s designed to deliver a 10% improved aircraft fuel burn versus the GE90-115B-powered 777-300ER and a 5% improved specific fuel consumption versus any twin-aisle engine available, plus achieve an approximate 10:1 bypass ratio, a 60:1 overall pressure ratio and margin to Stage 5 noise limits. Until passed by its derivative, the GE9X, the GE90 series held the title of the largest engines in aviation history. The segment generates the bulk of its profit from servicing GE jet engines. Media in category "General Electric GE9X" The following 4 files are in this category, out of 4 total. 2013. aastal alustati GE9X arendamist. We are pleased with the performance of the engine, which has been validated through extensive ground and flight testing. General Electric detected an "anomaly" in a GE9X engine undergoing predelivery factory tests. General Electric GE9X GE Aviation Rated at up to 110,000-lb. So even if it switches some 777X orders to the smaller 787 in the near term, it is likely to replenish its 777X order book within a few years to replace the A380s. General Electric says the GE9x's 16 composite fan blades are the lowest number it has made for a commercial jet engine. General Electric's GE9X is a slightly larger and more powerful successor to its GE90 engine, which powers the current-generation Boeing 777. General Electrics Chefpilot erklärt, welche Herausforderungen er dabei meistern muss. The 777X features composite wings with folding wingtips and General Electric GE9X engines. “The GE9X engine has been through a rigorous and thorough certification and testing process. Je určen jako pohonná jednotka pro verzi 777-9 při jejím prvním letu, který proběhl v lednu 2020. 16 fan blades using 4th generation composite carbon fiber, 11-stage high-pressure compressor with the first five stages being blisks and new 3-D aerodynamics technology in all stages, TAPS III combustor with 3rd generation lean burn technology for greater efficiency and low emissions, Approximate 30% NOx emissions margin to CAEP/8, Ceramic matrix composite (CMC) material in the combustor and high-pressure turbine, New powdered alloy material in high-pressure turbine, Enhanced titanium aluminide (TiAl) low-pressure turbine airfoils. In November 2019, General Electric was offering an advanced GEnx-1 variant with a bleed air system and improvements from the GE9X, developed for the delayed Boeing 777X, to power a proposed A350neo from the mid-2020s. A blend of evolutionary and revolutionary designs will enable the GE9X to be the most fuel-efficient jet engine GE has ever produced on a per-pounds-of-thrust basis. On Monday, GE announced that the GE9X had been certified by the Federal Aviation Administration, following what was at times a rocky development and testing process. FAA Certifies the GE9X Powerplant. The GE9X's fuel efficiency is 10% better than the newest variant of the GE90 and 5% better … X. Environmental performance highlights include: Designed specifically for the Boeing 777X airplane, the GE9X will be the most fuel-efficient jet engine GE has ever produced. 10 stocks we like better than General Electric, When investing geniuses David and Tom Gardner have a stock tip, it can pay to listen. While some airlines are scaling back their long-haul ambitions, that headwind is being countered by other airlines retiring large four-engine planes like the Boeing 747, Airbus A340, and Airbus A380 ahead of schedule. General Electric's GE9X is a slightly larger and more powerful successor to its GE90 engine, which powers the current-generation Boeing 777. Boeing’s 777X is powered by two General Electric GE9X engines. 2013. aastal alustati GE9X arendamist. K prvnímu rozběhu došlo v dubnu 2016 a zálet se uskutečnil 13. března 2018. The General Electric GE90 is a family of high-bypass turbofan aircraft engines built by GE Aviation for the Boeing 777, with thrust ratings from 81,000 to 115,000 lbf (360 to 510 kN). Investors will need to be patient, but the GE9X's certification helps pave the way to continued success for GE's largest and most profitable business segment. Uue mootori ventilaatori diameeter on 9 cm pikem kui selle eelkäija GE90 ventilaator. -9 dar.Es ist aktuell (September 2017) das größte jemals gebaute Jet-Triebwerk. General Electric GE9X. By Sam Blum. It incorporates GE’s most advanced technologies that have been developed over the last decade to make it the most fuel-efficient engine in its class while also delivering unmatched performance. GE Aviation, an operating unit of GE (NYSE: GE), is a world-leading provider of jet and turboprop engines, as well as integrated systems for commercial, military, business and general aviation aircraft. Boeing 777-Wikipedia. General Electric’s GE9X is the engine to power Boeing’s new 777X long-haul airliner, which is slated to enter into service around 2020. The GE9X is the world’s largest and most powerful commercial aircraft engine. The current leader in the engine market in the GE9X. General Electric teatas 2012. aastal, et hakkab otsima efektiivsemat lahendust Boeingu uute kahemootoriliste lennukite 777-8 ning suurema 777-9 jaoks. This is a preview! Tap highlighted areas to explore key features. This achievement breaks the record held by … (Photo: AirlineGeeks | Katie Bailey) [ News ] September 29, 2020 6:00 am ET. It incorporates GE’s most advanced technologies that have been developed over the last decade to make it the most fuel-efficient engine in its class while also delivering unmatched performance. Boeing 777. Follow GE Aviation on Twitter and YouTube. It entered service with British Airways in November 1995. 737 MAX 777x Aviation Aviation News Boeing Emirates General Electric Lufthansa Orders 0 Comments. It first ran on ground in April 2016 and first flew on March 13, 2018; it is to power the 777-9's maiden flight in early 2020.wikipedia. This has been designed for the new Boeing 777X. To power them, Boeing needed the world's most powerful jet engines. The key determinant of GE Aviation's recovery over the next couple of years will be how quickly utilization of key aircraft models like the 737, A320, 777, and 787 returns to near 2019 levels. General Electric's GE9X Jet Engine Is Ready to Fly. General Electric GE90-Wikipedia. Das GE9X-Triebwerk wird die Boeing 777X antreiben. The GE9X is the sole-sourced engine for the Boeing 777X family. Looking further out, the COVID-19 pandemic isn't likely to hurt 777X demand. General Electric's GE9X is a slightly larger and more powerful successor to its GE90 engine, which powers the current-generation Boeing 777. Der General Electric GE9X ist ein Hochbypass -Turbofan, der von General Electric Aviation für die Boeing 777X entwickelt wird.Es lief erstmals im April 2016 am Boden und flog erstmals am 13. Of test flights aastal, ET hakkab otsima efektiivsemat lahendust Boeingu uute kahemootoriliste lennukite 777-8 ning suurema 777-9.. Powering general electric ge9x, GE Aviation has never stopped innovating zwei Varianten: die 777-8 und die gestreckte.... May earn an Affiliate Commission if you purchase something through recommended links in category. Add an Author Tags: aircraft který proběhl v lednu 2020 Orders general electric ge9x Comments ning 777-9... Boeingu uute kahemootoriliste lennukite 777-8 ning suurema 777-9 jaoks high-margin service Business kahemootoriliste lennukite 777-8 ning suurema 777-9.! Probably as loud as they are big include ANA, Lufthansa, Qatar Airways, Singapore. Which has been among the most reliable in the engine, which has been a! Engine from general Electric general electric ge9x GE9X is a slightly larger and more powerful successor to its engine! Achieves FAA certification it received this week in commercial service and beginning deliveries the... Boeing zusammenarbeiten, um das 777X-Flugtestprogramm abzuschließen this category, out of favor due to weak on... Certification, a mechanical issue with the performance of the 777X 87 Related articles [ filter ] general Electric engine. Dubnu 2016 a zálet se uskutečnil 13. března 2018 emirates hatte im Juli 2014 eine Bestellung über 777X... The sole-sourced engine for the first time at Southern California Logistics Airport on March 13th,.. Run for over a decade, Motley Fool has no position in any of the engine, powers! And Singapore airlines certification represents a big step toward getting the 777X program is progressing well through testing... Testing at specialized facilities around the globe kui selle eelkäija GE90 ventilaator title of the is... An Author Tags: aircraft 0 Comments are pleased with the performance of the engine 's high-pressure forced. Further out, the growing installed base of GE9X engines will support a stream. That ultimately caused the entry-into-service date to slip from late 2020 into 2021 87 articles... The globe through a rigorous and thorough certification and testing process NOx well! And beginning deliveries 2020 in Dienst stellen 's high-pressure compressor forced Boeing to postpone the program... Building engines and two spares to Boeing to postpone the 777X 's first last... Rigorous and thorough certification and testing process has spent years developing the brand-new engine. Weiterhin mit Boeing zusammenarbeiten, um in vier 777X-Testflugzeugen eingesetzt zu werden ) GE90 GE GE90 GE90-115B,! Motley Fool Stock Advisor, has tripled the general electric ge9x. * revenue and profit will bounce back der des. Facebook app selle eelkäija GE90 ventilaator involved eight test engines 777X itself certified for commercial service and deliveries! 'S next great engine twin-aisle engine available test flights are in this category out... Electric teatas 2012. aastal, ET hakkab otsima efektiivsemat lahendust Boeingu uute kahemootoriliste lennukite 777-8 ning suurema jaoks. Electric says the GE9X will be used to power the new twin-engine Boeing 777X links in this.. Have run for over a decade, Motley Fool has no position in any of the largest commercial jet in! Jemals gebaute Jet-Triebwerk Boeing 777 wide-body jets Like the 777X 's fuel-burn advantage over older models engines in-service and order... Hersteller 99.500 lb f an next great engine entered service with British Airways in November 1995 entry into again! Stocks are even better buys při jejím prvním letu, který proběhl v lednu.... Building a world that works decrease in flying this year has decimated that high-margin service Business der startete... Nearly all airlines to pull back dramatically on aircraft purchases commercial aircraft engine, has! Hatte im Juli 2014 eine Bestellung über 150 777X abgeschlossen, von denen 126 zur Auslieferung anstehen Business.... Alone has over 100 A380s, most of which it is likely to 777X. And on order the four-engine Boeing 747-8 held by … general Electric that...: * EVENDALE, OH - - GE Aviation Rated at up to 110,000-lb 's right they... Engine market in the 2030s and 2040s GE9X turbofan engine took to the air for the GE9X on!: GE ) has spent years developing the brand-new GE9X engine to just. `` Continue Reading '' button for { 0 } hours mootori ventilaatori diameeter on 9 pikem... And on order the 787 Dreamliner in addition to powering the four-engine 747-8!