The T-34 was one of the most classic medium tanks during WWII. After the war, it continued its military service in many countries. It was a great shock to enemies when it appeared on the battlefields. This tank had a profound effect on the design and operation of generations of Russian tanks after WWII. For example, the engine used on T-72 main battle tanks was a variant of the B-2 engine used on the T-34 medium tank.
Specifications (taking T-34 Model 1941 as an example):
Weight: 26.5t
Length: 6.68m
Width: 3m
Height: 2.45m
Crew: 4
Main gun: 76.2mm F-34 tank gun
Speed: 53km/h
Operational range: 400km