Panzer VIII Maus
Panzerkampfwagen VIII Maus ("Mouse") was a German World War II super-heavy tank completed in late 1944. It is the heaviest fully enclosed armoured fighting vehicle ever built. Five were ordered, but only two hulls and one turret were completed before the testing grounds were captured by advancing Soviet military forces.
Tanks in the German Army
The Tiger I represented a new approach that emphasised firepower and armour. While heavy, this tank was not slower than the best of its opponents. However, with over 50 metric tons dead weight, suspensions, gearboxes and other such items had clearly reached their design limits and breakdowns were frequent. Design studies for a new heavy tank had been started in 1937, without any production planning. Renewed impetus for the Tiger was provided by the quality of the Soviet T-34 encountered in 1941. Although the general design and layout were broadly similar to the previous medium tank, the Panzer IV, the Tiger weighed more than twice as much. This was due to its substantially thicker armour, the larger main gun, greater volume of fuel and ammunition storage, larger engine, and more solidly built transmission and suspension. The development of one of the most famous tanks of World War II was not finished till after the war had started and the first massive Tiger I heavy tank emerged in July 1942.