| GENERAL
DATA |
| Other Designations |
SU-152 |
| Manufacturer(s) |
Factory No.100
Kirovskiy Works in Chelyabinsk (ChKZ or Tankograd) |
| Production Quantity |
704 |
Production Period |
1943 |
| Type |
Assault Gun |
Crew |
5 |
| Length overall |
8.95 m (29' 4") |
Barrel Overhang |
2.25 m (7' 5") |
| Width |
3.25 m (10' 8") |
Height |
2.45 m (8' 0") |
| Combat Weight |
45500 kg (100000lbs) |
Radio Equipment |
10R |
| FIREPOWER |
| Primary Armament |
152.4 Howitzer ML-20S |
Ammunition Carried |
20 |
| Traverse (degrees) |
Manual (12°) |
Elevation (degrees) |
-5 to +18 |
| Traverse speed (360°) |
- |
Sight |
KT-5, ST-10 |
| Secondary Armament |
none |
Ammunition Carried |
none |
| 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 |
13.2 hp/tonne |
Ground Pressure |
0.78 kg/cm2 (11.1
psi) |
| Gearbox |
5 forward, 1 reverse |
Ground Clearance |
0.45 m (1' 6") |
| Fuel |
Diesel |
Turning Radius |
9.45 m |
| Range on/off road |
330/120 km |
Gradient |
36° |
| Mileage on/off road |
295/813 l/100km |
Vertical Obstacle |
1.0 m (3' 3") |
| Fuel Capacity |
600 (+ 375 external) 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@60° |
60mm@90° |
60mm@round |
20-30mm@0° |
| Superstructure |
60mm@20°(glacis) |
60mm@65° |
60mm@ |
20mm@0°(crew) |
| 75mm@60° |
30mm@3°(engine) |
| Mantlet |
65mm@round |
- |
- |
- |
| REFERENCES |
| SKVr, PH22r, ST, RAH, RTAV, RT |
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