T-18坦克 - 照片和视频

The T-18 light tank also called MS-1 was the first Soviet-designed tank. Produced from 1928 to 1931, it was based on the Renault FT, with the addition of a vertically sprung suspension. The T-18 and its derivatives were essentially unsuccessful designs, but they gave Soviet industry its first experiences in designing armoured vehicles, and in the meantime a number of foreign tank designs were available for production.

源： T-18坦克在维基百科上的内容

这 T-18坦克 was the first Soviet-designed tank that entered production in 1928. It was a light tank that weighed 5.9 tonnes and had a crew of two. The T-18 was based on the French Renault FT tank, but had some improvements such as a vertically sprung suspension, a more powerful engine and a longer barrel for the 37 mm gun. The T-18 was intended to provide support for infantry units and to perform reconnaissance missions.
T-18坦克有几个缺点，限制了其性能和可靠性。变速箱容易出现故障，发动机容易过热，装甲太薄，无法承受敌人的火力。T-18的机动性也很差，无法穿越宽阔的战壕或陡坡。T-18很快就被其他国家开发的更新更好的坦克所超越。
T-18坦克在1929年中苏冲突期间在中国参加了一些行动，在那里它面对日本坦克和装甲车。T-18还参加了1939年苏联入侵波兰，但那时它已经过时，对现代反坦克武器无效。T-18逐渐被BT系列和T-26等更先进的型号所取代。