Country :
Great Britain
Role :
Heavy Tank
Production Date :
July 1939
Manufacturer :
Vulcan Ruston & Hornsby Fowler NBLC Harland & Wolff MSRC
Number Produced :
2987
Crew :
4
Radio :
No. 19
Road Speed :
24 Kilometers per Hour
Rough Speed :
13 Kilometers per Hour
Road Range:
257 Kilometers
Off-Road Range:
129 Kilometers
Engine Name:
Twin Leyland E148
Coolant :
Water
Cylinders:
Twin V-6
Capacity:
14 Liters
Power :
190 hp @ 4000 rpm
Power / Weight Ratio :
7.17 hp per tonne
Transmission :
Wilson Epicyclic
Gears :
6 Forward / 1 Reverse
Suspenion :
Bell Crank
Fuel Type :
Diesel
Fuel Capacity:
211 Liters
Road Consumption:
0.82 Liters per Kilometer
Off-Road Consumption:
1.64 Liters per Kilometer
Length :
5.61 meters
Height :
2.51 meters
Width :
2.59 meters
Weight :
26500 kilograms
Ground Clearance :
40 centimeters
Ground Pressure :
1.16 kg/cm?/font>
Track Links :
Unknown per track
Track Width :
35.5 centimeters
Track Ground Contact :
Unknown centimeters
Gradiant :
30?/font>
Vertical Obsticle :
0.61 meters
Fording Depth :
0.91 meters
Trench Crossing :
2.1 meters
Turning Radius :
8.23 meters
Main Gun :
40mm Q.F. 2 Pounder Mk.IX L / 50
Gunsight :
No.33 Mk.IV S
Primary Magnification :
1.9x magnification / 21?Field of View
Traverse :
360?(Hydraulic)
Elevation :
+20?/ -15?/font>
Main Gun Ammo :
93
Secondary Weapons :
1x 7.92mm Besa (Coaxial - 2925 rounds)
Hull Front (Upper) :
47mm @ 23?/font>
Hull Front (Lower) :
78mm @ 90?/font>
Hull Sides (Upper) :
70mm @ 60?/font>
Hull Sides (Lower) :
40mm + 25mm @ 90?/font>
Hull Rear :
55mm @ 65?/font>
Hull Top :
20mm @ 0?/font>
Hull Bottom :
13mm - 20mm @ 0?/font>
Turret Front :
75mm @ 79?/font>
Turret Mantlet :
None
Turret Sides :
75mm @ 90?/font>
Turret Rear :
75mm @ 90?/font>
Turret Top :
20mm @ 0?/font>
Penetration Data for the 40mm Q.F. 2 Pounder Mk.IX L / 50
(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 m
1.08 kg
808 m/s
66 / 49 mm
50 / 38 mm
35 / 28 mm
25 / 21 mm
18 / 16 mm
APHE Shot Mk.I ( Armor Piercing High Explosive )
Weight
Velocity
100 m
500 m
1000 m
1500 m
2000 m
1.18 kg
808 m/s
64 / 46 mm
47 / 35 mm
33 / 26 mm
22 / 18 mm
15 / 13 mm
APCBC Shot Mk.I ( Armor Piercing Capped Ballistic Cap )
Weight
Velocity
100 m
500 m
1000 m
1500 m
2000 m
1.22 kg
792 m/s
59 / 61 mm
52 / 55 mm
45 / 48 mm
39 / 42 mm
33 / 36 mm