How many T-44 tanks did the Soviet Union produce?
2729366#21
The T-44A officially entered service with the Red Army on 23 November 1944 but the production started in October. Production took place at the new Factory No. 75 (Zavod 75) in Kharkiv which used the buildings of the old KhPZ Factory No. 183 which were recaptured from Germans on 23 August 1943. To restore the factories to working order, engineers, workers, machines and tools were sent from Stalin Ural Tank Factory No. 183, located in Nizhny Tagil. The original plans were that the factory would produce 300 T-44As a month. However, only 25 were built by the end of 1944. In 1945, 940 were built, making a total of 965 (190 tanks built in 1944 and 1945 were completed by the end of the war). An additional 858 T-44As were made in 1946-1947. The T-34 continued to account for 85% of medium tank production through 1950, and development of a more advanced medium tank with a more powerful 100 mm gun proceeded. The relatively brief production run ended in 1947 with a total of 1,823 T-44A tanks built. The reasons for such a brief production run included mechanical teething problems, the end of the war which reduced the Red Army's need for a new tank, and the design's inability to successfully fit a 100 mm tank gun. It was replaced on the production lines by the T-54-1 main battle tank, which was more mechanically reliable and could mount a 100 mm gun. The superior T-54-2 would replace T-34 production at the Omsk Factory No. 183 in 1950, and the T-54/55 main battle tank series would remain in production until 1981.
T-44
2729366#10
Even with its innovative technology and better armor protection, the T-44A still used an 85 mm ZiS-S-53 tank gun, the same as the one fitted on the T-34-85 medium tank. The army needed a new tank armed with a more powerful 100 mm gun. At the end of 1944 the designers had three types of 100 mm guns at their disposal which could considerably increase the firepower of the tank. These included the D-10 (which already proved itself in combat as it was used in SU-100 tank destroyer) as well as prototype ZiS-100 and LB-1 (LB stands for Lavrenty Beria). The T-44 tank armed with the 100 mm tank gun originally received the designation T-44B. Two projects were started, both based on the T-44A. The development of the first one started in October 1944 at the design bureau of the Stalin Ural Tank Factory No. 183, located in Nizhny Tagil. The designing stage was completed in December. The prototype was ready in February 1945. The trials conducted between March and April gave positive results and the vehicle entered service with the Red Army as T-54. The tank had almost the same hull and drive train as the T-44A. Differences included thickened front armour (120 mm on the upper section and 90 mm on the lower section) and a different hatch and vision slot for the driver. The turret had increased diameter to 1800 mm. There was thicker armour (180 mm on the front, between 90 mm and 150 mm on the sides and 30 mm on the roof). The armament included the 100 mm D-10TK tank gun as well as two 7.62 mm GWT machine guns. The tank was powered by a new V-54 12-cylinder 38.88 liter water-cooled diesel engine developing 520 hp (388 kW) at 2,000 rpm. The fuel capacity was increased (530 liters in the internal fuel tank and 165 liters in the external fuel tank). The external fuel tanks were connected to the fuel system. The rubber rollers on the roadwheels were widened. The weight was increased to 35.5 tonnes, which reduced the maximal road speed to 43.5 km/h. The maximal road operational range increased to 360 km. Because of positive results seen in trials, it was decided to modernize the tank before starting production (for more details about it see the T-54/55 article) as well as to put the new tank's turret onto two modified serial T-44A tanks. This was done in 1945 and the two prototype tanks received the designation T-44-100. One of the prototypes was armed with a D-10TK tank gun while the other one was armed with a LB-1 tank gun. Like the second generation T-44-85 prototypes, the two T-44-100 prototypes had differences between each other. One prototype had a splashboard on the glacis plate while the other did not. They both had the 12.7 mm DShK anti-aircraft heavy machine gun fitted to the loader's hatch, 6 mm thick anti-HEAT sideskirts protecting the sides and two cylindrical fuel tanks in the back which increased the fuel capacity to 1035 liters. These cylindrical fuel tanks were later used on Soviet main battle tanks as additional fuel tanks. Further development of the T-44 was canceled and all the attention was directed towards the development of a new T-54 main battle tank.
T-44