/ Antonov An-225
Military Users- Ukraine
The Antonov An-225 Mriya is a strategic airlift cargo aircraft that was designed by the Antonov Design Bureau in the Ukrainian SSR within the Soviet Union during the 1980s.
It is powered by six turbofan engines and is the heaviest aircraft ever built, with a maximum takeoff weight of 640 tonnes (710 short tons; 630 long tons).
It also has the largest wingspan of any aircraft in operational service.
The single example built has the Ukrainian civil registration UR-82060.
A second airframe with a slightly different configuration was partially built.
Its construction was halted in 1994 because of lack of funding and interest, but revived briefly in 2009, bringing it to 60–70% completion.
On 30 August 2016, Antonov agreed to complete the second airframe for Airspace Industry Corporation of China as a prelude to commencing series production.
The Antonov An-225 was initially developed as an enlargement of the Antonov An-124 to transport Buran-class orbiters.
The only An-225 airplane was completed in 1988.
After successfully fulfilling its Soviet military missions, it was mothballed for eight years.
It was then refurbished and reintroduced, and is in commercial operation with Antonov Airlines, carrying oversized payloads.
The airlifter holds the absolute world record for an airlifted single-item payload of 189,980 kg (418,830 lb), and an airlifted total payload of 253,820 kg (559,580 lb).
It has also transported a payload of 247,000 kg (545,000 lb) on a commercial flight.
Length: 84 m (275 ft 7 in)
Wingspan: 88.4 m (290 ft 0 in)
Height: 18.1 m (59 ft 5 in)
Wing area: 905 m2 (9,740 sq ft)
Aspect ratio: 8.6
Empty weight: 285,000 kg (628,317 lb)
Max takeoff weight: 640,000 kg (1,410,958 lb)
Fuel capacity: more than 300,000 kg (661,000 lb)
Cargo hold: volume 1,300 m3 (46,000 cu ft), 43.35 m (142.2 ft) long × 6.4 m (21 ft) wide × 4.4 m (14 ft) tall
Power plant: 6 × Progress D-18T turbofans, 229.5 kN (51,600 lbf) thrust each
Maximum speed: 850 km/h (530 mph, 460 kn)
Cruise speed: 800 km/h (500 mph, 430 kn)
Range: 15,400 km (9,600 mi, 8,300 nmi) with maximum fuel; range with 200 tonnes payload: 4,000 km (2,500 mi)
Service ceiling: 11,000 m (36,000 ft)
Wing loading: 662.9 kg/m2 (135.8 lb/sq ft)
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