ST-I

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3 561 000
ST-I
The project was developed at Factory No. 92 in 1945. The design featured the Object 701 (IS-4) hull, but different transmission and suspension. The tank turret was developed from scratch. Existed only in blueprints.

122 mm BL-9

Object 701-1

ST-I

122 mm M62-T2 (ST-I)
IS-4
189 000Credits

R-113

V-11 (ST-I)

V-12P

ST-I

ST-IM

Shell Types:

AP
APCR
HE
AP
HEAT
HE

Equipment:

Consumables:

Tech Tree:

KV-4
53 000
ST-I
166 000
IS-4
189 000

Firepower:

Ammunition40 (rounds)
Caliber122 (mm)
Damage390 / 390 / 530 (HP)
Penetration239 / 290 / 68 (mm)
Rate of Fire5.13 (rounds/min)
Average Damage per Minute2000 (HP)
Shells in the Magazine  
Time for Loading Between Shots  (s)
Time for Complete Loading  (s)
Gun Loading11.70 (s)
Aiming Time3.00 (s)
Dispersion at 100 m0.40 (m)

Mobility:

Weight57.92 (t)
Engine Power720 (h.p.)
Specific Power12.43 (h.p./t)
Top Speed40 (km/h)
Reverse Speed13 (km/h)
Traverse Speed28 (deg/s)
Turret Traverse Speed22 (deg/s)

Survivability:

Hit Points1900 (HP)
Hull Armor150 / 140 / 100 (mm)
Turret Armor170 / 170 / 160 (mm)

Spotting:

View Range370 (m)
Signal Range730 (m)
 

Crew:

Commander(Radio Operator)
Gunner
Driver
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