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The Boeing 777X is the latest series of the long-range, wide-body, twin-engine jetliners in the Boeing 777 family from Boeing Commercial Airplanes. The 777X features new GE9X engines, new composite wings with folding wingtips , greater cabin width and seating capacity, and technologies from the Boeing 787 .
Jan 25, 2020 · The new Boeing 777X will be the world’s largest and most efficient twin-engine jet, unmatched in every aspect of performance. With new breakthroughs in aerodynamics and engines, the 777X will deliver 10 percent lower fuel use and emissions and 10 percent lower operating costs than the competition. A true family, the 777X offers low-risk ...
- Twin-aisle (widebody)
- November 2013
- GE9X, supplied by GE Aviation
- GE9X Specifications
- Improvements Over The Ge90
- Now FAA Certified
- Over 600 Engines Ordered by Airlines
Here is what we know in terms of GE9X specifications: 1. Thrust: 110,000lbf (490kN) 2. Front fan diameter: 134 inches (3.4 meters) 3. Fan blades: 16 (carbon fiber composite) 4. Overall pressure ratio: 60:1 5. Bypass ratio: 10:1 6. High-pressure compressor ratio: 27:1 Interestingly, the GE9X holds the Guinness World Recordtitle for thrust, officiall...
With about 20 years of technological development above and beyond its predecessor, the GE90, the GE9X has an impressive list of improvements over the older engine as well as other competitors. These include: 1. A 10% improved aircraft fuel burn over the GE90-115B 2. 5% improved specific fuel consumption versus any twin-aisle engine available 3. The...
The GE9X test engines completed just under 5,000 hours and 8,000 cycles for its FAA certification, which was granted in late September.GE Aviation is continuing further testing and certification, conducting 3,000 cycles of additional ground testing to support Extended Operations (ETOPS) approval. As its predecessor, the GE90, was eventually granted...
GE has received orders and commitments for more than 600 GE9X engines. These include the following numbers of engines (as opposed to aircraft): 1. 300 from Dubai-based Emirates 2. 200 from Qatar Airways 3. 68 from German carrier Lufthansa 4. 45 from Singapore Airlines (10 sets for aircraft, with five spares) 5. 40 from Japanese carrier ANA (All Nip...
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The 777-9 will be the first of the two aircraft to enter service, with a range of 7,285 nautical miles and a maximum capacity of 426. From nose to tail, Boeing's largest has a length of 251 feet ...
Jan 22, 2020 · After years of design and testing, it’s almost time for the #777X to fly! Take a look at what defines the 777X.What's Boeing's latest innovation? Subscribe t...
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Nov 17, 2022 · Designed specifically for the new twin-engine Boeing 777X family, the GE9X is the most fuel-efficient engine in its class, delivering unmatched reliability and performance. 134,300 World record
General Electric GE90, General Electric GEnx. The General Electric GE9X is a high-bypass turbofan developed by GE Aerospace exclusively for the Boeing 777X. It first ran on the ground in April 2016 and first flew on March 13, 2018; it powered the 777-9's maiden flight in early 2020. It received its Federal Aviation Administration (FAA) type ...
