WWI. Sturmpanzerwagen A7V

The #A7V was a heavy #tank introduced by #Germany in 1918 during World War I. One hundred chassis were ordered in early 1917, ten to be finished as fighting vehicles with armoured bodies, and the remainder as Überlandwagen cargo carriers.The A7V was 7.34 m (24 ft 1 in) long and 3 m (9 ft 10 in) wide, and the maximum height was 3.3 m (10 ft 10 in). The tank had 20 mm of steel plate at the sides, 30 mm at the front and 10 mm for the roof.The A7V carried between 40 and 60 cartridge belts for its machine guns, each of 250 rounds, giving it a total of 10,000 to 15,000 rounds. Officially, it carried 180 shells for the 57 mm gun, of which 90 were canister, 54 were armor-piercing, and 36 were high-explosive; in practice, however, A7V crews stowed up to 300 57 mm rounds for combat.