2S34 Chosta is modernized 2S1 self-propelled gun with the 122mm 2A31 gun replaced by the 120mm 2A80. Further improvements include a new fire control system, a battlefield observation system and the ability to fire the Kitolov 2 guided ammunition.
| Specifications: |
|
| Property |
Value |
| Main weapon caliber (mm) |
120 |
| Auxiliary gun calibre (mm) |
7.62 |
| Ammunition of the main gun |
40 |
| Firing range (m) |
13000 |
| Weight (kg) |
16000 |
| Crew |
4 |
| Length (mm) |
7570 |
| Width (mm) |
2850 |
| Height (mm) |
2827 |
| Ground clearance (mm) |
400 |
| Depression (degree) |
-2 |
| Elevation (degree) |
80 |
| Traverse arc (degree) |
360 |
| Engine power output (h.p.) |
300 |
| Max. road speed (km/h) |
60 |
| Max. water speed (km/h) |
5 |
| Max. road range (km) |
500 |
| Power-to-weight ratio (h.p./t) |
18.75 |
| Ground pressure (kg/sm2) |
0.492 |
| 2S34 Chosta quantities: |
|
|
| Country |
Qnt |
|
 |
RUSSIA |
30 |
| Qnt: |
30 |
|
