Which aircraft has the GE9X engine?
The ge9x engine from general electric (ge) represents the latest generation of propulsion systems for long-haul airliners, specifically the new boeing 777x widebody aircraft. Ge aviation announced today its ge9x engine has been certified by the u. s. federal aviation administration (faa) authorities, a key milestone in its journey to power the new twin-engine boeing 777x family. The far (federal aviation regulation) part 33 certification involved nine test engines.Now nearly five years since the 9X achieved FAA type certification, GE is working on securing extended twin-engine operations (ETOPS) approval for oceanic flights even before the first of the new-generation 777s enter service. The first production engine shipped to Boeing in the third quarter of 2024.Beyond internal disruptions, the 777X has had its fair share of technical issues that have had to be resolved before progressing in the certification process. Flight testing has been paused numerous times due to GE9X engine issues, the sole powerplant for the 777X, as well as for other reasons.
What is the strongest plane engine in the world?
GE9X Engine. The GE9X is the largest and most powerful commercial aircraft engine ever built, incorporating advanced technologies that enable more efficient, quieter flight with fewer emissions. It was the largest jet engine, until being surpassed in January 2020 by its successor, the 110,000 lbf (490 kN) GE9X, which has a larger fan diameter by 6 inches (15 cm). However, the GE90-115B, the most recent variant of the GE90, is rated for a higher thrust (115,000 lbs) than the GE9X.Turbofan engine: Per pound of static thrust produced, the GE9X is the quietest turbofan engine GE Aerospace has ever produced, and is designed to meet current and anticipated next level of noise certification standards on the B777X Family.
What is the most powerful GE engine?
The GE9X is the largest and most powerful commercial aircraft engine ever built, incorporating advanced technologies that enable more efficient, quieter flight with fewer emissions. Title gore, but a super-interesting video showing the amount of work that goes into assembling a new GE9X. When you see the build process and the testing, you see why they cost around $45m a piece.
What is the most expensive jet engine?
This engine is redefining aviation limits and powering a new generation of cleaner, quieter, and more efficient long-haul jets. The list price for a single GE9X engine is approximately $42 million to $45 million! Tracy Butikofer Engines alone are one of the most expensive (and most important) parts of the plane. It also offers about 5% better fuel consumption than any other twin-aisle engine in service, with fourth-generation composite fan blades that improve airflow and reduce drag. Once in service, the GE9X is expected to achieve an estimated 100–110 seat miles per gallon.
How reliable is the GE9X engine?
Compressor issues delayed the 777-9’s first flight from 2019 to 2020, while a technical issue with a GE9X engine caused the company to pause flight testing in 2022. In 2024, the 777X test fleet was grounded after cracks were found in the aircraft’s thrust links, pausing the program’s flight test campaign until 2025. Boeing Co. General Electric Co. X aircraft. The issue may require the seal to be redesigned and retrofitted during future maintenance overhauls, according to people familiar with the matter.