S-51

« Back to List« Go to the U.S.S.R. Tech Tree
1 400 000
S-51
Designed and built on the chassis of the KV-1S. The development of a prototype started in January 1944. The 203-mm B-4 howitzer was mounted on the restored hull of a KV-1S. From March 1944 through to the beginning of April, the vehicle underwent trials. Despite successful trials, the S-51 never entered mass production.

152 mm BR-2

203 mm B-4

10R

12RT

V-2K

V-2-10

V-16

S-51

S-51 Bis
SU-14-2
118 600Credits

Shell Types:

HE
HE
HE
HE

Equipment:

Consumables:

Tech Tree:

KV-2
26 700
S-51
93 000
SU-14-2
118 600
These characteristics apply to the vehicle with the crew trained to 100%.

Firepower:

Ammunition30 (rounds)
Caliber 152 (mm)
Damage 700 / 700 (HP)
Penetration 38 / 38 (mm)
Rate of Fire 2.40 (rounds/min)
Average Damage per Minute 1680 (HP)
Shells in the Magazine   
Time for Loading Between Shots   (s)
Time for Complete Loading   (s)
Reload Time25.00 (s)
Aiming Time 5.40 (s)
Dispersion at 100 m 0.69 (m)

Mobility:

Weight/Load Limit50.22 / 52.00 (t)
Engine Power 500 (h.p.)
Specific Power9.96 (h.p./t)
Top Speed30 (km/h)
Reverse Speed8 (km/h)
Traverse Speed18 (deg/s)
tank_params/gunRotationSpeed12 (deg/s)

Survivability:

Hit Points350 (HP)
Hull Armor60 / 60 / 60 (mm)

Spotting:

View Range 275 (m)
Signal Range360 (m)
 

Crew:

Commander(Radio Operator)
Gunner
Gunner
Driver
Loader
Loader