T-80U

T-80U

T-80B

T-80BVM

T-80U

T-80B

T-80BVM

USSR

VII Rank

Battle rating:

AB	RB	SB
11.7	11.7	11.7

Class:

Medium tank

Research:350 000

Purchase:950 000

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Description

The T-80U is a Rank VII Soviet medium tank with a battle rating of 11.7 (AB/RB/SB). It was introduced in Update 1.87 "Locked On".

General info

Survivability and armour

The armour protection is exceptional, especially if the incoming round hits one of the contact-5 ERA plates. The strongest parts of the tank are the turret front and a majority of the upper front plate. Weak areas include the lower front plate, driver view port, and cannon breach area. These weak spots can be very difficult to hit at medium to far range, and even more so if the T-80U is hull down. Full tanks on either side of the driver can soak up some shrapnel and add to the overall survivability. Although, there are only three crew members (driver, gunner, and commander) so one well placed shot can quickly send this vehicle back to the hanger. Another thing to note is the placement of the ammo rack, the shells are placed vertically in a ring below the turret and since this vehicle is relatively small it is easy to detonate the ammo even if you limit the amount you take into battle. The protection of the T-80U is very similar to the T-64B in terms of the size of the weak areas.

Mobility

The mobility of the T-80U is actually superior to the T-80B, despite weighing three tons more. This is due to the improved engine inside the T-80U that has a stock engine power of 1106 hp and goes up to 1250 hp once the appropriate modules have been researched. It has a maximum speed of 43 mph (69 kph) forward and 6 mph (9.7 kph) in reverse. Write about the mobility of the ground vehicle. Estimate the specific power and manoeuvrability, as well as the maximum speed forward and backward. The one downside is the traverse in neutral, taking around 19 seconds for a full 360 degree spin, but this can be greatly reduced if you're at least in 3rd gear.

Armaments

Main armament

125 mm 2A46M-1
Capacity			Vertical guidance	Horizontal guidance	Stabilizer
36			-5°/+15°	±180°	Two-plane
Turret rotation speed (°/s)
Mode	Stock	Upgraded	Prior + Full crew	Prior + Expert qualif.	Prior + Ace qualif.
Arcade	27.4	37.8	__.__	__.__	__.__
Realistic	17.1	20.2	__.__	__.__	__.__
Reloading rate (seconds)
Stock	Prior + Full crew	Prior + Expert qualif.	Prior + Ace qualif.
6.5	6.5	6.5	6.5

Ammunition[edit | edit source]

Penetration statistics
Ammunition	Type of  warhead	Penetration in mm @ 0° Angle of Attack
		10m	100m	500m	1000m	1500m	2000m
3BM22	APFSDS	425	420	415	405	392	380
3BM42	APFSDS	479	477	470	462	453	445
3BK18M	HEATFS	550	550	550	550	550	550
3OF26	HE	47	47	47	47	47	47
9M119	ATGM	650	650	650	650	650	650

Shell details
Ammunition	Type of  warhead	Velocity in m/s	Projectile Mass in kg	Fuse delay in m:	Fuse sensitivity in mm:	Explosive Mass in g(TNT equivalent):	Normalization At 30° from horizontal:	Ricochet:
								0%	50%	100%
3BM22	APFSDS	1,760	4.83	N/A	N/A	N/A	°	76°	77°	78°
3BM42	APFSDS	1,700	4.85	N/A	N/A	N/A	°	78°	80°	81°
3BK18M	HEATFS	905	19	0.0	0.1	2,790	°	65°	72°	75°
3OF26	HE	850	23	0.1	0.5	5,780	+0°	79°	80°	81°
9M112	ATGM	400	27.5	0.0	0.01	3,600	+0°	80°	82°	90°

Ammo racks

Full ammo	1st rack empty	2nd rack empty	3rd rack empty	Visual discrepancy
45	28 (+1)	6	10	No

Only First Stage:28-20

Machine guns

12.7 mm NSVT
Pintle mount
Capacity (Belt capacity)				Fire rate  (shots/minute)	Vertical  guidance	Horizontal  guidance
300 (150)				700	-10°/+60°	±180°

7.62 mm PKT
Coaxial mount
Capacity (Belt capacity)				Fire rate  (shots/minute)	Vertical  guidance	Horizontal  guidance
1,250 (250)				700	N/A	N/A

Usage in battles

Learning to use terrain to hide the lower front plate, and hull if possible, is key to surviving. Like any other tank at top tier, do not let enemies see your side armor. This is especially true for the T-64/T-80 line since their ammo is stored vertically and makes it very easy to hit. Since the Russian MBT's are relatively small, something that you can also do is use teammates as cover. The T-80U is a fantastic sniper due to the great penetration and small turret, so that is also a viable option as long as you keep your eyes open on your flanks. The most dangerous enemy to the T-80U are helicopters, although the contact-5 will usually protect against one missile but it is still ERA and will be blown off after it is detonated, since the interior of the tank is so compact and makes it easy for good pilots to knock you out in 2-3 shots. To avoid helicopters, stay close to buildings or hide next to trees/large bushes and wait for an anti-air vehicle or plane to take it out. Another option is to use the ATGM or range finder to shoot down the enemy yourself.

Pros and cons

This vehicle is more difficult to use over something like the Leopard 2A5, but can be just as effective if put in the right scenario.

Pros:

-effective armor

-high penetrating round

-proficient acceleration and speed

-low silhouette

Cons:

-easy to weak spots at close range

-poor survivability from side shots

-relatively low reverse speed

History

Work on improving the existing T-80 MBT begun as early as the mid 1970s, with the design bureau in Leningrad, which was responsible for the production of the T-80, starting work on a joint project to further enhance the T-80’s capabilities.

In the early 1980s, the first prototypes were being built, and after extensive testing and design tweaking, the new tank was considered ready for production and was accepted by the Soviet military under the designation T-80U.

The T-80U received turret and upper frontal enhancements as part of its new construction, and was equipped with a second generation ERA protection system known as Kontakt-5. In contrast to the previous generation of dynamic protection, Kontakt-5 increased the tank's protection against HEAT and armour-piercing shells. The modifications also affected the armament of the tank - the T-80U is equipped with a new 1A45 fire control system and Reflex ICBM, which used more advanced 9M119 guided missiles. Subsequently, the tank was equipped with a new, more powerful GTD-1250 gas turbine engine which helped compensate for the increased weight of the vehicle and improved its dynamics.

The T-80U had been factory produced in Leningrad in 1987, but in 1989, its production was moved to Omsk. Work on upgrading the T-80 was carried out in Kharkov, but there, they constructed their own vehicle equipped with a diesel engine, which was designated ‘T-80UD’. The latter would evolve into further developed Ukrainian derivatives of the T-80.

T-80Us served with the Soviet military until the collapse of the Soviet Union in the late 1980s, and have since continued serving with the Union’s successor states to this day. The vehicle also saw service abroad with some other countries as well, primarily with South Korea and Cyprus. Overall, around 700 T-80Us have been produced since 1985, but the vehicle never saw any combat action.

- From Devblog

Media

Excellent additions to the article would be video guides, screenshots from the game, and photos.

See also

Links to the articles on the War Thunder Wiki that you think will be useful for the reader, for example:

• reference to the series of the vehicles;
• links to approximate analogues of other nations and research trees.

External links

• [Devblog] T-80U: Making Contact