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VIII Udarniy
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Udarniy U.S.S.R.

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In June 1945, the Design Bureau of Factory No. 100 started designing the second tank designated IS-7. Compared to the preliminary variant—the Object 257—armoring and mobility requirements increased. In September 1945, four draft designs were developed for the tank. The Udarniy was a project with enhanced armor, the KCh-30 engine, and an electromechanical transmission.

Nation U.S.S.R. U.S.S.R.
Tier Tier VIII
Type Heavy Tank Heavy Tank
Role Breakthrough Heavy Tank Breakthrough Heavy Tank

Crew

Crew Member Commander

Commander

Radio Operator

Crew Member Driver
Crew Member Gunner
Crew Member Loader
Crew Member Loader

Modules

VIII

Udarniy

IX

KCh-30AM

X

10RK-26M

VIII

Udarniy

IX

122 mm S-34-IIM

This is a Premium vehicle. Premium vehicles earn more credits and experience per battle, and provide a range of other bonuses.

Characteristics

Firepower

390 / 390 / 530 HP Damage
221 / 285 / 61 mm Armor Penetration
12 s Gun reload time
5 rounds/min Rate of Fire
1,950 HP/min Damage per Minute
3.10 s Aiming Time
0.42 m Dispersion at 100 m
42 pcs Ammo Capacity

Mobility

65 / 68 t Weight/Load Limit
900 hp Engine Power
13.85 hp/t Specific Power
45 km/h Top Speed
27 deg/s Traverse Speed
25 deg/s Turret Traverse Speed

Survivability

1,600 HP Hit Points
150 / 100 / 90 mm Hull Armor
300 / 155 / 100 mm Turret Armor
12.03 s Suspension repair time

Spotting

360 m View Range
720 m Signal Range

Characteristics are specified for vehicles with crews trained to 100%.

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