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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 .
The first generation of Boeing 777 models, the -200, -200ER, and -300 have since been known collectively as the Boeing 777 Classics. [70] These three early 777 variants had three engine options ranging from 77,200 to 98,000 lbf (343 to 436 kN): General Electric GE90, Pratt & Whitney PW4000, or Rolls-Royce Trent 800. [70]
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 certificate on September 25, 2020.
As one of the three available engines for the all-new Boeing 777 large twinjet airliner, the GE90 was an all-new $2 billion design in contrast to the offerings from Pratt & Whitney and Rolls-Royce which were modifications of existing engines. [14] The first General Electric-powered Boeing 777 was delivered to British Airways on November 12 ...
For all models sold beginning with the Boeing 707 in 1957, except the Boeing 720, Boeing's naming system for commercial airliners has taken the form of 7X7 (X representing a number). All model designations from 707 through 787 have been assigned, leaving 797 as the only 7X7 model name not assigned to a product.
The upcoming Boeing 777X-9 twinjet is approaching the capacity of the earlier Boeing 747. [19] [20] The Boeing 777 twinjet features the most powerful jet engine, the General Electric GE90. [23] The early variants have a fan diameter of 312 centimetres (123 in), and the larger GE90-115B has a fan diameter of 325 centimetres (128 in). [24]
Investigators have recovered a piece of fuselage that tore off the left side of an Alaska Airlines-operated Boeing 737 MAX 9 jet shortly after taking off from Portland, Oregon, on Friday that ...
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