203 mm front of the turret 150 mm sides of the turret 64 mm rear of the turret 39 mm top of the turret 97 mm upper front of the hull 99 mm lower front of the hull 79 mm upper sides of the hull 20 mm lower sides of the hull 46 mm rear of the hull 20 mm floor of the hull[citation needed] fitted with ERA[3]
The Type 72Z tank (also known as the T-72Z and the Safir-74,[4] and the Al-Zubair I in Sudan)[3] is a highly modernized version of the Type 59 and T-54/T-55 tanks,[4] with upgrades carried out by the Iranian Defense Industries Organization.[2]
The tank is not to be confused with an Iraqi modernization also known as T-72Z, said to carry a 125 mm gun.[5]
History
This section needs expansion. You can help by adding to it. (June 2017)
The Type 72Z was first announced by the Islamic Revolutionary Guard Corps in 1996.[4] The upgrades to the Type 59 and T-54/T-55 tanks were carried out by the Vehicle Industries Group of the Defence Industries Organization, in order to extend the service life of tanks already in use with the Iranian army.[2]
Explosive reactive armor (ERA) developed by the Shahid Kolah Dooz Industrial Complex can be fitted to the Type 72Z, providing protection against projectiles and napalm-type weapons. Side track skirts similar to those on the Type 59 were added to T-54/T-55 tanks upgraded with ERA. [2]
The engine was replaced with a Ukrainian 780 hp V46-6 diesel engine,[3][4] together with the SPAT-1200 transmission system.[2] Air conditioning, power steering and a fire suppression system are also believed to have been installed.[7]
Variants
Safir-74 - Iranian T-54/T-55 tanks which have gone through similar upgrades.[4] Safir means "messenger" in Persian.[8]
^ abcdefghiPike, John; Sherman, Robert (18 June 1999). "Type 59". fas.org. Federation of American Scientists Military Analysis Network. Retrieved 25 June 2017.
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