SPG: S-51

S-51

Developed by the Grabin Central Artillery Design Bureau in the fall of 1943. The S-51 passed trials successfully in the spring of 1944, but never entered mass production.

Characteristics for a vehicle with basic configuration and a crew with 100% qualification.

Main Characteristics

Tier VII
Hit Points 350 HP
Weight/Load Limit 50.22 / 52.0 t
Price 1,400,000
Crew
  1. Commander (Radio Operator)
  2. Gunner
  3. Gunner
  4. Driver
  5. Loader
  6. Loader
Mobility
Engine Power 500 h.p.
Speed Limit 30 km/h
Traverse Speed 18 deg/sec
Turret Traverse Speed 12 deg/sec
Armor
Hull Armor (mm)
  • front 60
  • sides 60
  • rear 60
Armament
Gun 152 mm BR-2
Ammunition 30 pcs
Damage 713-1188 HP
Armor Penetration 66-110 mm
Rate of Fire 2.15 rounds/min
View Range 360 m
Signal Range 360 m

Configuration

Guns

Guns

Tier Gun Damage
(НР)
Penetration
(mm)
Rate of Fire
(rounds/min)
Price
(credits)
VII 152 mm BR-2 950/750/950 88/246/90 2.15 92,000
IX 203 mm B-4 1850/1450/1850 102/260/102 1.08 235,000
Engines

Engines

Tier Engine Power
(h.p.)
Chance of Fire
(%)
Price
(credits)
VI V-2K 500 15 23,050
VI V-2-10 520 15 29,000
VII V-16 600 15 36,500
Suspensions

Suspensions

Tier Suspension Load Limit
(t)
Traverse Speed
(deg/sec)
Price
(credits)
VI S-51 52.0 18 14,600
VII S-51 Bis 52.5 20 19,800
Radios

Radios

Tier Radio Signal Range
(m)
Price
(credits)
V 10R 360 3,660
IX 12RT 625 33,600