T-55

🇷🇺Russian Federation
Uralvagonzavod
1958 – Present
Overview
T-55
The T-55 is a main battle tank featuring a high velocity 100-mm rifled gun, a highly mobile chassis, and exceptional long-range endurance. It was widely used by former Warsaw Pact countries and has undergone numerous modernizations.
Specifications

General

Range Km500 km
Engine Power Hp580 hp
Secondary Armament7.62mm machine gun, 12.7mm anti-aircraft machine gun
Main Gun Caliber Mm100 mm
Research Notes

Mass-produced Cold War tank family

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T-55 evolved from the T-54 line into one of the most widely fielded main battle tanks in history.

The T-55 is a Soviet main battle tank derived from the T-54 family and adopted in the mid-1950s. It became one of the most widely produced and exported tank families ever. Its importance lies in scale, simplicity and upgrade potential, which made it a standard armored vehicle for many armies far beyond the Soviet Union.

Simple, rugged and upgradeable

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The tank’s basic firepower and protection are obsolete by modern standards, but its chassis and numbers kept it useful in secondary roles.

T-55 capability should be understood through affordability and availability. It offered a compact 100 mm gun tank with straightforward maintenance and large spare-parts ecosystems. Modern threats outclass its original protection, but upgrades and support roles kept the vehicle relevant long after newer tanks appeared.

Legacy armor still shapes modern conflicts

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T-55 reappearances show how old tanks can matter when inventory depth and fire support are scarce.

The T-55 remains visible because many armies kept large stocks or upgraded versions. In modern conflicts, old tanks can serve as mobile guns, training platforms, defensive fire support or improvised vehicles. That context helps readers understand why obsolete does not always mean irrelevant.

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