Boeing 747-200. A photo. Video. Driving compartment. Characteristics.Reviews.
The wide-body, long-haul aircraft Boeing 747-200, is a logical development of the aircraft Boeing 747-100And differs from the latter, the presence of more powerful engines, higher takeoff weight and increased flight range. On the creation of Boeing 747-200, affected by the increase in passenger traffic and demand for long-distance international transport of high load.
Boeing 747-200, like its predecessor, has the shape of monoplane low-wing arrow shaped, under which four turbojet engines are located in nacelles. The aircraft has a double-deck design. Moreover, the upper deck is significantly shorter than the bottom. The first models of Boeing 747-200, on the upper deck, with each side has three portholes, both versions 747-100, but later, following passenger aircraft, equipped with steel ten windows on the second deck on each side.
Boeing 747-200 photo
The first Boeing 747-200 1970 was introduced in the year. The first flight took place in October 1970 years. The basic version of the aircraft was the passenger Boeing 747-200B, which was commissioned in February 1971 years. During the first three years of production, Boeing 747-200, equipped with four turbojets Pratt & Whitney JT9D-7R4G2s with draft order 243,5 kN. Flight range of the first versions of this engine, when fully loaded, was 9700 kilometers. In the later aircraft, Boeing 747-200B, used turbojets General Electric CF6-50E2s with traction 233,5 kN and RB211524-D4s engines with thrust 236,2 kN, «RollsRoyce» manufactured. Flight range version with new engines reached 11000 kilometers. At the maximum flight range is loaded Boeing 747-200B, it is about 10670 km.
In three-class cabin configuration can accommodate 366 seats. The number of passenger seats, plus build business in the economy is 423 places. The maximum odnoklassovoy cabin layout, seating is 490 places.
In the future, based on the base versions of Boeing 747-200B, it was released several versions of the aircraft. So in the year 1971 was produced cargo aircraft variant, designated Boeing 747-200F. In this model, access to the cargo hold via the lifting up of the nose fairing. Also, some versions of this aircraft have additional cargo door size x 3,04 3,4 meters, which is located just behind the wing on the left side. The cargo compartment of Boeing 747-200F, possible shipping up to 113 tons. The first Boeing 747-200F was handed over in operation in 1972 year, the airline "Lufthansa.
Boeing 747-200 photo salon
It has been released and a convertible version of the aircraft, designated the Boeing 747-200C. This version allows you to convert the passenger compartment in the cargo compartment and vice versa. mixed interior configuration is also possible. Boeing 747-200C can be optionally equipped with additional cargo door or a folding nose cone.
Version Boeing 747-200M, is a combined version of the aircraft and can simultaneously carry both passengers and payload on the rear fuselage.
In total, by the end of production in the year 1991, 393 aircraft units of Boeing 747-200, all versions were built. Among them were 225 passenger aircraft. Today, many of the aircraft are operated by airlines, although most of the passenger Boeing 747-200, converted into cargo versions.
Boeing 747-200 interior scheme
Technical characteristics of the aircraft Boeing 747-200:
- Production Years: c 1970 1991 year on year
- Length: 70,66 m.
- Height: 19,33 m.
- Wingspan: 59,64 m.
- The width of the passenger compartment: 6,1 m.
- Empty weight: 169960 kg.
- Maximum takeoff weight: 374850 kg.
- Wing area: 510,90 sq.m.
- Cruising speed: 895 km / h..
- Maximum speed: 975 km / h..
- Ceiling: 13750 m.
- Range: 10670 km.
- Engines: 4 x turbofan Pratt & Whitney JT9D-7R4G2s (243,5 kN), General Electric CF6-50E2s (233,5 kN), RollsRoyce RB211524-D4s (236,2 kN)
- Crew: 3 people (pilot 2, 1 flight engineer)
- Number of seats: 490 seats in economy class
Boeing 747-200. Gallery.
Boeing 747-200 video
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