777х законцовки

Boeing 777X aircraft family

Boeing 777X aircraft family
The 777X is Boeing's newest family of wide-body aircraft. The 777X will be the largest and most fuel-efficient twin-engine airliner in the world. The 777X family includes the 777-8 and 777-9. The 777-8 is a direct competitor to the A350-1000 and the 777-9 is the only one in its class.

Features of the Boeing 777Х

Features of the Boeing 777Х

Features of the Boeing 777Х
The wingspan of this aircraft is 71.75 meters. the best indicator among all civil aviation aircraft. The main feature of the wing is that it can fold the tips. This allows you to reduce the wingspan to 64.82 meters. This is required primarily so that they can fit in classic aircraft hangars.
This aircraft is also considered the longest passenger aircraft. Its length is 76.72 meters(777-9X). This is 20 cm longer than the current longest Boeing 747-8 and 4 meters longer than the Airbus A380.

technical specifications

Features of folding tips

Features of folding tips
The 777X foldable wingtips are 3.5m long and are electrically foldable. In extreme positions, the movable segment is fixed by a special locking mechanism.
They can be set to fold automatically when the aircraft slows down to 90 km/h on landing, with the folding process taking about 20 seconds.
Several safety mechanisms are built into the aircraft to prevent it from taking off with folded wingtips.