Friday, 6 March 2020

Boeing 777-9X Specs, Interior, Cockpit and Price

Boeing 777-9X Specs, Interior, Cockpit and Price – The Boeing 777-9X is a twin aisle commercial aircraft developed and produced by the Boeing Company, United States. This aircraft is the second variant in the Boeing 777X family after the 777-8X variant. The Boeing 777-8X will be a replacement for the 777-300ER version while the Boeing 777-9X will be an expanded variant.

The aircraft development program was launched in November 2013, while aircraft production began in 2017. The first flight of the Boeing 777-9X was carried out on January 25, 2020. This aircraft will be the largest and most efficient twin-engined jet aircraft in the world competing with the Airbus A350XWB. The aircraft is scheduled to enter service in 2020.

Boeing 777-9X largest aircraft

Boeing 777-9X Specs

The Boeing 777-9X design was carried out by the Boeing engineering team based in Charleston, Huntsville, Long Beach, Philadelphia and St. Louis, USA, with the help of the Boeing Design Center in Moscow. It was designed to be the most sophisticated commercial aircraft and saves fuel by up to 12 percent, thanks to commercial fuel-efficient engines and environmentally friendly emission standards that greatly reduce carbon dioxide emissions. The Boeing 777-9X will offer the lowest operating costs per seat of all commercial aircraft.

The Boeing 777-9X fuselage is built from an advanced aluminum-lithium alloy composite. This uses a higher proportion of composite materials in construction than other aircraft models currently, in line with technological improvements. The aircraft's wings are equipped with wingtips that can be folded to improve aerodynamics. The overall dimensions of the Boeing 777-9X cover a length of 76.72 m, a wingspan of 71.75 m, and a height of 19.7 m.

Boeing 777-9X specs

Boeing 777-9X Engine and Performance

The Boeing 777-9X is powered by two GE9X turbofan engines supplied by GE Aviation. Each engine will produce 99,500 lb of thrust. The aircraft can fly with a maximum speed of 850 km / h with a range of up to 7,285 nmi (13,500 km). The aircraft has an empty weight of 255,000 kg (562,000 lb) and a maximum take-off weight of 351,534 kg (775,000 lb).

Boeing 777-9X interior business class

Boeing 777-9X Cabin and Interior

The Boeing 777-9X can accommodate 426 in a two class configuration. The 5.96 m wide modern cabin has large windows, new lighting and new architecture that will increase passenger comfort during flights. The wider cab installs 18.0 wide seats in economy class 10-parallel arrangements. The cabin will have bigger windows, higher ceilings, more humidity, and reduce cabin height to 1,800 m. Interior cabin open LED modern ceiling.

Boeing 777-9X is equipped with a large cabin window, which is larger than the window found on other types of aircraft. In addition, the window also has a higher size, thus increasing comfort while watching, without the need to bow your head or lean at an uncomfortable angle. Windows Equipped with Gentex technology which can be dimmed electronically.

Boeing 777-9X cockpit

Boeing 777-9X Cockpit and Avionics

The Boeing 777-9X cockpit imported a number of flight control systems from the Boeing 787 Dreamliner. The cockpit is equipped with a touch screen replacing the cursor control device and folding wingtip control. The 777X program will also feature a general cockpit and type-rating, which allows pilots to fly both of them. In addition, the 777-9X cockpit features a touch screen for entering and changing flight data and a special folding wing switch on the overhead panel.

Boeing 777-9X is equipped with the latest generation of Smoother Ride technology which was previously introduced in the 787 Dreamliner. Smoother Ride technology is like a stability control system in a car, which reduces the impact of turbulence when the aircraft enters airspace with changes in air pressure and temperature. When a plane experiences turbulence, hundreds of sensors detect changes and provide data to a special computer that tells flight controls to reduce the impact of turbulence felt by passengers.

Boeing 777-9X Price and Orders

The price of the latest Boeing 777-9X is around US $ 442.2 million. Emirates Airlines ordered $ 55.6 billion consisting of 150 Boeing 777X aircraft, including 115 Boeing 777-9X and 35 Boeing 777-8X at Dubai Airshow in November 2013. Boeing also received orders for 50 aircraft from Qatar Airways and 25 aircraft from Etihad Airways . Lufthansa Airlines also ordered 34 777X aircraft. In December 2013, Cathay Pacific placed an order worth $ 7.48 bn to supply 21 Boeing 777-9X aircraft. Airplane delivery is expected to be completed between 2021 and 2024.

Boeing received a $ 18.6 billion contract from International Airlines Group for the delivery of 42 777X aircraft in February 2019. The order included a firm contract for 18 aircraft and options for 24 additional aircraft. In the same month, Boeing also received orders for 358 777X aircraft worth more than $ 100 billion from eight international airlines around the world.

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