The cruiser tank was a British tank concept of the interwar period for tanks designed as modernised armoured and mechanised cavalry, as distinguished from infantry tanks. Cruiser tanks were developed after medium tank designs of the 1930s failed to satisfy the Royal Armoured Corps. The cruiser tank concept was conceived by Giffard Le Quesne Martel, who preferred many small light tanks to swarm an opponent, instead of a few expensive and unsatisfactory medium tanks. "Light" cruiser tanks carried less armour and were correspondingly faster, whilst "heavy" cruiser tanks had more armour and were slightly slower.
Crusader Mark I with auxiliary turret
A damaged Cruiser Mk I Close Support abandoned in Calais, 1940.
Cruiser Tank Mark I (A9)
The Cruiser Mark III (A13) with large wheels typical of the Christie suspension
Tank classification is a taxonomy of identifying either the intended role or weight class of tanks. The classification by role was used primarily during the developmental stage of the national armoured forces, and referred to the doctrinal and force structure utility of the tanks based on design emphasis. The weight classification is used in the same way truck classification is used, and is intended to accommodate logistic requirements of the tanks.
The Challenger 2 is a main battle tank
A British Matilda tank displaying a captured Italian flag
Cromwell tank.
Churchill Crocodile flame tank