KV-220 Beta-Test

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Gift  KV-220 Beta-Test

Icon
USSR Heavy Tank Tier V
Battle Tiers
123456789101112
Totals
Cost Gift Tank (1,500  Gold)
Hit Points 690690 HP
Weight Limit 62.2/70.462.2/70.4 t
Crew
Commander
Gunner
Radio Operator
Driver
Loader
Mobility
Engine Power 650650 hp
Speed Limit 33/10 km/h
Traverse 2020 deg/s
Power/Wt Ratio 10.4510.45 hp/t
Pivot NoNo
Armor
Hull Armor 100/100/80 mm
Turret Armor90/75/7590/75/75 mm
Armament
Damage 82.5-137.582.5-137.5 HP
Penetration 74-12474-124 mm
Rate of Fire
14100% crew: 14.6 rpm
+ Vents: 14.93 rpm
+ BiA : 15.26 rpm
+ Food: 15.92 rpm
14100% crew: 14.6 rpm
+ Vents: 14.93 rpm
+ BiA : 15.26 rpm
+ Food: 15.92 rpm
r/m
Accuracy
0.46100% crew: 0.44 m
+ Vents: 0.43 m
+ BiA : 0.42 m
+ Food: 0.4 m
0.46100% crew: 0.44 m
+ Vents: 0.43 m
+ BiA : 0.42 m
+ Food: 0.4 m
m
Aim time
2.29100% crew: 2.19 s
+ Vents: 2.14 s
+ BiA : 2.1 s
+ Food: 2.01 s
2.29100% crew: 2.19 s
+ Vents: 2.14 s
+ BiA : 2.1 s
+ Food: 2.01 s
s
Turret Traverse
22100% crew: 22.82 deg/s
+ Vents: 23.33 deg/s
+ BiA : 23.85 deg/s
+ Food: 24.88 deg/s
22100% crew: 22.82 deg/s
+ Vents: 23.33 deg/s
+ BiA : 23.85 deg/s
+ Food: 24.88 deg/s
deg/s
Gun Arc 360°
Elevation Arc -8°/+24°-8°/+24°
Ammo Capacity 120120 rounds
General
Chance of Fire 1515 %
View Range
310100% crew: 310 m
+ Vents: 316.64 m
+ BiA : 323.29 m
+ Food: 336.57 m
310100% crew: 310 m
+ Vents: 316.64 m
+ BiA : 323.29 m
+ Food: 336.57 m
m
Signal Range
360100% crew: 375.43 m
+ Vents: 383.91 m
+ BiA : 392.4 m
+ Food: 409.37 m
360100% crew: 375.43 m
+ Vents: 383.91 m
+ BiA : 392.4 m
+ Food: 409.37 m
m
Parent none
Child none
Research
RT-USSR-KV-220 Beta-Test.jpg
USSR-KV-220.png

The KV-220 Beta-Test is a Soviet tier 5 premium heavy tank. It is currently not available from the in-game store.

Experimental tank. Developed in the spring and summer of 1940. The only prototype was withdrawn from production due to engine breakdown.

It is identical in all ways to the KV-220 but with the T (test) symbol. It was granted as a gift to beta testers on the RU and SEA servers and is rather rare outside of them. This tank basically has a KV-3 hull with a KV-1 turret, armed with an adequate gun for its tier. While having better armor than the KV-1, it can still easily be destroyed by an upgraded KV-1. This tank was only avalible on the RU server (with the exception of some contests on the EU server)


















Modules

Turret
TierNameArmorTraverse SpeedTraverse ArcView RangeXP CostPriceWeight
05V KV-220 mod. 1 0090 90/75/75 mm
22100% crew: 22.82 deg/s
+ Vents: 23.33 deg/s
+ BiA : 23.85 deg/s
+ Food: 24.88 deg/s
22100% crew: 22.82 deg/s
+ Vents: 23.33 deg/s
+ BiA : 23.85 deg/s
+ Food: 24.88 deg/s
d/s
360°
310100% crew: 310 m
+ Vents: 316.64 m
+ BiA : 323.29 m
+ Food: 336.57 m
310100% crew: 310 m
+ Vents: 316.64 m
+ BiA : 323.29 m
+ Food: 336.57 m
m
0------ 0--- 7,020 7,020 kg
Guns compatible with this Turret:
Gun
TierNameAmmoDamagePenetrationShell PriceRate of FireAccuracyAim TimeElevationXP CostPriceWeight
05V 76 mm ZiS-5 120 110/110/156 HP 99/121/38 mm 56 Credits/6 Gold/56 Credits
14100% crew: 14.6 rpm
+ Vents: 14.93 rpm
+ BiA : 15.26 rpm
+ Food: 15.92 rpm
r/m
0.46100% crew: 0.44 m
+ Vents: 0.43 m
+ BiA : 0.42 m
+ Food: 0.4 m
m
2.29100% crew: 2.19 s
+ Vents: 2.14 s
+ BiA : 2.1 s
+ Food: 2.01 s
s
-8°/+24° --- 0--- 1,155 1,155 kg

Engine
TierNamePowerFire ChanceTypeXP CostPriceWeight
06VI V-2KT 0650 650 hp 015 15 % Diesel --- 0--- 0700 700 kg

Suspension
TierNameLoad LimitTraverse SpeedXP CostPriceWeight
06VI KV-220 70.470.4 t 02020 d/s ------ 0--- 15,000 15,000 kg

Radio
TierNameRangeXP CostPriceWeight
05V 10R
360100% crew: 375.43 m
+ Vents: 383.91 m
+ BiA : 392.4 m
+ Food: 409.37 m
360100% crew: 375.43 m
+ Vents: 383.91 m
+ BiA : 392.4 m
+ Food: 409.37 m
m
0--- --- 0--- 0100 100 kg

Historical Info

The KV-220 externally differed from ordinary KVs by the greater length of the hull, an increase of one support roller in the track, and a new turret with the 85 mm F-30 Main Gun. The weapon was specially designed for arming this tank in the design bureau of Plant No. 92, under the supervision of Grabin. It was tested successfully in the T-28 Medium Tank in the fall of 1940. Because of the steep growth in the weight of the tank, which now reached 62 tons, the V-5 engine with 700 h.p. was mounted. Testing of the KV-220 commenced on 30 January 1941 and was halted the very next day because of engine failure.

In contrast to artillerymen, tankers were falling far behind in the development of a new heavy tank. Therefore they decided to employ the KV-220 to accelerate the work of testing the new assemblies and aggregates of the KV-3. On 20 April 1941 a new engine was finally mounted in the KV-220 and the tank, loaded up to 70 tons, the loaded weight of a KV-3, was submitted for testing. By the end of May 1941 it had been driven 1330 kilometres. In the report of the plant test personnel it was noted that the tank had "a poor-shifting transmission, the support roller spindles and suspension arms had bent, the torsion bars had twisted, and the engine lacked sufficient power for a 70-ton tank."

On 20 May the KV-220 was brought in for repair, in the course of which the vehicle received a V-2SN Diesel Engine with supercharger producing 850 h.p. The tank was subjected to testing again beginning on 30 May and by 22 June 1941 had traveled a total distance of 1,985 km. But because of problems that arose during the preparation of the forged turret, the work period was extended.

In total, only one prototype was constructed in 1941.


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