| GENERAL
DATA |
| Formal Designation |
KV-1s Model 1942 |
| Manufacturer(s) |
Factory No.100
Kirovskiy Works in Chelyabinsk (ChKZ or Tankograd) |
| Production Quantity |
1370 |
Production Period |
Aug. 1942-Apr. 1943 |
| Type |
Heavy Tank |
Crew |
5 |
| Length overall |
7.0 m (23' 0") |
Barrel Overhang |
0.2 m (0' 8") |
| Width |
3.3 m (10' 10") |
Height |
2.8 m (9' 2") |
| Combat Weight |
42500 kg (94000 lbs) |
Radio Equipment |
9R or 10R |
| FIREPOWER |
| Primary Armament |
76.2mm Gun ZiS-5 |
Ammunition Carried |
102 |
| Traverse (degrees) |
360° |
Elevation (degrees) |
-4° to +25° |
| Traverse speed (360°) |
n.a. |
Sight |
TMFD, PTK |
| Secondary Armament |
3 x 7.62mm DT
(coaxial, bow, turret rear) |
Ammunition Carried |
3042 |
| MOBILITY
CHARACTERISTICS |
| Engine Make & Model |
V-2K-s |
Track Links |
87-90/track |
| Type & Displacement |
V12, n.a. |
Track Width |
67 cm (26") |
| Horsepower (max.) |
600hp@1900rpm |
Track Ground Contact |
433 cm (170") |
| Power/Weight Ratio |
14.1 hp/tonne |
Ground Pressure |
0.73 kg/cm2 (10.4
psi) |
| Gearbox |
5 forward, 1 reverse |
Ground Clearance |
0.45 m (1' 6") |
| Fuel |
Diesel |
Turning Radius |
9.45 m (31' 0") |
| Range on/off road |
250/177 km |
Gradient |
36° |
| Mileage on road |
240 l/100km |
Vertical Obstacle |
1.0 m (3' 3") |
| Fuel Capacity |
600 l |
Fording |
1.5 m (4' 11") |
| Speed on/off road |
43/19 km/h |
Trench Crossing |
2.7 m (8' 10") |
| ARMOR
PROTECTION |
| Armor Detail |
Front |
Side |
Rear |
Top/Bottom |
| Hull |
60mm@65° |
60mm@90° |
60mm@round |
30mm@0° |
| Superstructure |
50mm@20°(glacis) |
- |
60mm@round |
40mm@0°(front) |
| 75mm@60°(driver) |
30mm@0-10°(rear) |
| Turret |
82mm@round |
75mm@75° |
75mm@75° |
40mm@0° |
| Mantlet |
n.a. |
- |
- |
- |
| TECHNICAL
DRAWINGS AND OTHER IMAGES |
|
|
| REFERENCES |
| RT, SHT, ST, SKVr, PH22r, OOBTr,
RTAV, George R. Bradford |
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