Cost8,800(~€31.77)
VIII
Tank destroyerAssaultPremium
Tank destroyerAssaultPremiumSDP wz 66 Grom
World of Tanks EU statistics for the VIII POLAND tank destroyer SDP wz 66 Grom.
SDP wz 66 Grom characteristics
Firepower
- Damage
- 800hp
- … vs modules
- 203hp
- Penetration
- 272mm
- … at 500m
- 264mm
- DPM
- 3,000
- Reload
- 16.00s
- Rate of fire
- 3.75/min
- Aim time
- 2.70s
- Dispersion
- 0.400m
- … moving
- 0.200
- … hull traverse
- 0.200
- … turret traverse
- 0.080
- … after firing
- 4.00×
- … gun damaged
- 2.00×
- Shell velocity
- 1,400m/s
- Max range
- 720m
- Caliber
- 100mm
- Ammo capacity
- 40
- … potential damage
- 32,000hp
- Shell cost
- 1,450
- … full ammo
- 58,000
- Gun depression
- 15°
- Gun elevation
- 7°
- Gun traverse range
- 10°
Mobility
- Top speed
- 45km/h
- Reverse speed
- 15km/h
- Engine power
- 810hp
- Power/weight
- 15.9hp/t
- Hull traverse
- 32.0°/s
- Turret traverse
- 26.0°/s
- … hard
- 1.10
- … medium
- 1.30
- … soft
- 2.00
- … hard
- 45.0km/h
- … medium
- 44.7km/h
- … soft
- 29.0km/h
- … hard
- 32.0°/s
- … medium
- 27.1°/s
- … soft
- 17.6°/s
Terrain resistance
Effective speed
Effective traverse
Survivability
- Hit points
- 1,300hp
- … front
- 100mm
- … side
- 70mm
- … rear
- 40mm
- Track armor
- 20mm
- Fire chance
- 20.0%
- Track repair time
- 12.03s
- … ammo rack
- 200 / 135hp
- … track
- 200 / 150hp
- … engine
- 360 / 170hp
- … fuel tank
- 200 / 70hp
- … turret ring
- 100 / 50hp
- … viewport
- 100 / 50hp
Hull armor
Module HP (max / repaired)
Spotting & other
- View range
- 350m
- Signal range
- 730m
- … stationary
- 16.6%
- … moving
- 10.0%
- Weight
- 51.0t
Camouflage
Ammunition
Equipment
Consumables
Directives
Field Modifications
Crew Skills
Crew level100%
Commander / Radio Operator
Gunner
Driver
LoaderSDP wz 66 Grom modules
IXGG-100/162 mm KStock
VIII2x GTD-FStock
VIIISDP 66 GromStock
XR-123MStock
VIIIGrom
SDP wz 66 Grom historical reference
The SDP wz 66 Grom, a tank destroyer from the late 1950s to early 1960s, was designed taking into account Soviet experience of developing similar vehicles. The armor was meant to withstand attacks from existing and potential NATO tanks, and a gas-turbine engine was planned to increase mobility. As armament, several types of guns were considered, including so-called deep-rifled ones. It was not possible to implement some of the ideas due to the technological restrictions of the time. All of the concepts went no further than blueprints.