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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 changes for 777X include General Electric GE9X engines, composite wings with folding wingtips , greater cabin width and seating capacity, and technologies from the Boeing 787 .
In tandem with the development of the third generation Boeing 777X, Boeing worked with General Electric to offer a 2% improvement in fuel efficiency to in-production 777-300ER aircraft. General Electric improved the fan module and the high-pressure compressor stage-1 blisk in the GE-90-115 turbofan, as well as reduced clearances between the ...
In February 2012, GE announced studies on a more efficient derivative of the GE90, calling it the GE9X, to power both the -8 and -9 variants of the new Boeing 777X.It was to feature the same 128 in (325 cm) fan diameter as the GE90-115B with thrust decreased by 15,800 lbf (70 kN) to a new rating of 99,500 lbf (443 kN) per engine. [1]
The Boeing 777X is better for United's central hubs. The Boeing 777X is intended to replace the company's 747 model and the Airbus A380 as a more efficient, high-capacity long-haul jetliner.
Boeing's highly-anticipated 777X will compete with rival Airbus' A350, featuring things like larger windows and more passenger seating.
The Boeing plane is the largest twin-engine jet to ever take to the skies and will carry more passengers than its predecessor while using less fuel. The Boeing 777X won't be delivered to airlines ...
Customer Date of order Firm orders Options Deliveries Notes B777-8 B777-9 B777-8F Total B777-X B777-8F Total B777-8 B777-9 B777-8F Total Air India
Delayed giant. The long-awaited 777X, the world’s largest twin-engine jet, is expected to enter service in 2025, so this concept exists purely on paper for now.But Lufthansa, which will be among ...