Country :
Great BritainRole :
Self-Propelled ArtilleryProduction Date :
April 1941Manufacturer :
Vickers Armstrong
Birmingham Carriage & Wagon
Metropolitan-CammellNumber Produced :
100Crew :
4Radio :
No. 19Road Speed :
24 Kilometers per HourRough Speed :
14 Kilometers per HourRoad Range:
177 KilometersOff-Road Range:
105 KilometersEngine Name:
AEC A190Coolant :
WaterCylinders:
I-6Capacity:
9.6 LitersPower :
131 hp @ 1800 rpmPower / Weight Ratio :
16.63 hp per tonneTransmission :
Meadows GearboxGears :
5 Forward / 1 ReverseSuspenion :
Coil SpringsFuel Type :
DieselFuel Capacity:
LitersRoad Consumption:
0 Liters per KilometerOff-Road Consumption:
0 Liters per KilometerLength :
5.64 metersHeight :
3.05 metersWidth :
2.77 metersWeight :
7879 kilogramsGround Clearance :
41 centimetersGround Pressure :
0.72 kg/cm?/font>Track Links :
102 per trackTrack Width :
36 centimetersTrack Ground Contact :
310 centimetersGradiant :
32?/font>Vertical Obsticle :
0.83 metersFording Depth :
0.91 metersTrench Crossing :
2.28 metersTurning Radius :
7.9 metersMain Gun :
87.6mm Q.F. 25 Pounder Mk.I L / 28Gunsight :
UnknownTraverse :
360?(Electric)Elevation :
+15?/ -5?/font>Main Gun Ammo :
32Secondary Weapons :
1x 7.7mm Bren (Loose - 600 rounds)Hull Front (Upper) :
30mm @ 22?(Glacis) & 60mm @ 90?(Driver)Hull Front (Lower) :
20mm @ 22?& 60mm @ 69?(Nose)Hull Sides (Upper) :
30mm @ 27?/font>Hull Sides (Lower) :
60mm @ 90?/font>Hull Rear :
60mm @ 90?& 17mm @ 32?(Engine)Hull Top :
20mm @ 0?& 13?/font>Hull Bottom :
20mm @ 0?& 18?/font>Turret Front :
40mm @ 85?& 73?/font>Turret Mantlet :
NoneTurret Sides :
40mm @ 90?/font>Turret Rear :
22mm @ 90?/font>Turret Top :
12mm @ 0?/font>
Penetration Data for the 87.6mm Q.F. 25 Pounder Mk.I L / 28
(All data is displayed vs. RHA / FHA plate @ 30?
AP Shot Mk.I ( Armor Piercing )Weight
Velocity
100 m
500 m
1000 m
1500 m
2000 m9.07 kg
610 m/s
82 / 90 mm
60 / 66 mm
41 / 45 mm
28 / 30 mm
19 / 20 mm
High Explosive Data for the 87.6mm Q.F. 25 Pounder Mk.I L / 28
25 Pound H.E. Mk.I D ( High Explosive )Range
Velocity
Shell Weight
Explosive Weight
Explosive Type12253 m
518 m/s
11.33 kg
0.816 kg
TNT or Amatol
25 Pound B.E. Mk.II D ( Smoke )Range
Velocity
Shell Weight
Explosive Weight
Explosive Type9700 m
420 m/s
9.89 kg
0.78 kg
4x Smoke Canisters
25 Pound Colored B.E. Mk.II D ( Colored Smoke )Range
Velocity
Shell Weight
Explosive Weight
Explosive Type9700 m
420 m/s
9.89 kg
0.78 kg
4x Smoke Canisters
