|
〕 at the Parola Tank Museum in Finland |origin=Soviet Union |type= Medium tank |is_artillery= |is_vehicle= yes |is_UK=yes |service= 1933–45 |used_by= Soviet Union, Finland, Hungary, Turkey, Nazi Germany |wars= Soviet invasion of Poland, Winter War, World War II |designer= |design_date= 1931 |manufacturer= |unit_cost= |production_date= 1932–41 |number= 503 |variants= T-28E, T-28 Model 1940, OT-28 |spec_label= |weight= 28 tonnes |length= |width= |height= |crew= 6 |armour= 20–30 mm |primary_armament= 76.2 mm KT-28 cannon (70 rounds) |secondary_armament= 4 or 5×7.62 mm DT machine guns (8,000 rounds) |engine= 46.9 l Mikulin M-17 V12 engine |engine_power= 500 hp (373 kW) |pw_ratio= 18 hp/tonne |transmission= |suspension= twin bogies with plunger springs |clearance= |fuel_capacity= |vehicle_range= |speed= }} The T-28 was a Soviet multi-turreted tank that was among the world's first medium tanks. The prototype was completed in 1931, and production began in late 1932. It was an infantry support tank intended to break through fortified defences. The T-28 was designed to complement the heavier T-35 (also multi-turreted), with which it shared turret designs. The type did not have great success in combat, but it played an important role as a development project for Soviet tank designers. A series of new ideas and solutions that were tried out on the T-28 were later incorporated in future models. == Design history== The T-28 was in many ways similar to the British Vickers A1E1 Independent tank, which greatly influenced tank design in the period between the wars, even though only a single prototype was manufactured in 1926. The Kirov Factory in Leningrad began manufacturing a tank that was based on the design of the British Independent in 1932. The T-28 tank was officially approved on 11 August 1933. The T-28 had one large turret with a 76.2 mm gun and two smaller turrets with 7.62 mm machine guns. A total of 503 T-28 tanks were manufactured over the eight-year period from 1933 to 1941. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「T-28」の詳細全文を読む スポンサード リンク
|