WZT was a Polish post-World War II armoured recovery vehicle series. It consists of five versions. The first two, WZT-1 and WZT-2 were built on T-55/T-55A hull, the WZT-3 was built on T-72M hull, the WZT-3M was built on PT-91 hull and the WZT-4 was built on PT-91M hull for Malaysia.

An armoured recovery vehicle (ARV) is typically a powerful tank or armoured personnel carrier (APC) chassis modified for use during combat for military vehicle recovery (towing) or repair of battle-damaged, stuck, and/or inoperable armoured fighting vehicles, such as tanks and armoured personnel carriers. Most ARVs have motorized tracks, like a tank or bulldozer, enabling the ARV to operate on uneven ground. The term "Armoured Repair and Recovery Vehicle" (ARRV) is also used.