Infantry Mk III, Valentine III:

Britain's Valentine

As Mk II with turret modified to add loader.8

  Valentine Mk III Valentine Mk III
Crew Commander, gunner, driver, loader 4
31,2,4, 44,7,10
36
Physical Characteristics    
Weight 39,000 lb4
17,272 kg1
14.4 tons7, 17 tons1,10, 16 tons2
39,000 lb6
17,690 kg6
Length w/gun 17' 9"4, 17' 11"10, 19' 4"1
5.38 m7, 5.89 m1, 5.46 m2
17' 9"6
5.41 m6
Length w/o gun    
Height 7' 5.5"4, 7' 6"1,10
2.24 m7, 2.273 m1, 2.1 m2
7' 5.5"6
2.273 m6
Width 8' 7.5"4, 8' 8"1, 8' 9"10
2.6 m7, 2.63 m1, 2.62 m2
8' 7.5"6
2.629 m6
Width over tracks    
Ground clearance 0.42 m2  
Ground contact length    
Ground pressure 5.97 psi
0.72 (kg/cm2)2
 
Turret ring diameter    
Armament (mm)    
Main 2 pdr (40 mm)1,5,6,7,10
40 mm L/522
2 pdr OQF Mk IX or X, L/52
 
Secondary    
MG 7.92 mm Besa MG1,
MG2
Besa MG, coaxial7
7.92 Besa coaxial10
 
Side arms    
Quantity    
Main 522  
Secondary    
MG 3,1502  
Side arms    
Armor Thickness (mm) 8 - 651,6
84, 654,7,10
 
Hull Front, Upper 602  
Hull Front, Lower    
Hull Sides, Upper 602  
Hull Sides, Lower    
Hull Rear 602  
Hull Top 10-202  
Hull Bottom 7-202  
Turret Front 652  
Turret Sides 602  
Turret Rear 652  
Turret Top 10-202  
Engine (Make / Model)

AEC A190
AEC2,10
AEC 131 hp

AEC6
Bore / stroke    
Cooling water2  
Cylinders 62  
Capacity    
Net HP 1317,10
1352 @ 1,900 rpm2
1316
Power to weight ratio    
Compression ratio    
Transmission (Type) 5 forward2, 1 reverse2  
Steering    
Steering ratio    
Starter    
Electrical system    
Ignition    
Fuel (Type) Diesel2,10  
Octane    
Capacity 36 gallons10
255 liters2
 
Road consumption    
Cross country consumption    
Performance    
Traverse 360°4  
Max speed 14.9 mph1, 15 mph4,10
24 kph1, 25 kph7, 26.1 kph2
15 mph6
24 kph6
Cross country speed 8 mph4 8 mph6
12.9 kph6
Road radius 90 miles1,4
145 km1, 112 km2
90 miles6
145 km6
Turning radius 7.9 m2  
Elevation limits -5° to +20°4  
Fording depth 3'4,10
0.91 m2
3'6
0.914 m6
Trench crossing 7' 6"4, 7' 9"10 7' 6"6
2.286 m6
Vertical obstacle 2' 9"4 2' 9"6
0.838 m6
Climbing ability    
Suspension (Type) Coil Springs2  
Wheels each side 62  
Return rollers each side    
Tracks (Type)    
Length    
Width 365 mm2
14"4
 
Diameter    
Number of links    
Pitch    
Tire tread    
Track centers/tread 7' 3"4  
Production    

Sources:

  1. The Encyclopedia of Tanks and Armored Fighting Vehicles - The Comprehensive Guide to Over 900 Armored Fighting Vehicles From 1915 to the Present Day, General Editor: Christopher F. Foss, 2002
  2. Panzer Truppen The Complete Guide to the Creation and Combat Employment of Germany's Tank Force 1933-1942, Thomas L. Jentz, 1996
  3. Panzer Truppen The Complete Guide to the Creation and Combat Employment of Germany's Tank Force 1943-1945, Thomas L. Jentz, 1996
  4. British and American Tanks of World War Two, The Complete Illustrated History of British, American, and Commonwealth Tanks 1933-1945, Peter Chamberlain and Chris Ellis, 1969
  5. Tanks of the World, 1915-1945, Peter Chamberlain, Chris Ellis, 1972
  6. The Encyclopedia of Weapons of World War II, Chris Bishop, 1998
  7. Jane's World War II Tanks and Fighting Vehicles The Complete Guide, Leland Ness, 2002
  8. Tanks of World War II, Duncan Crow, 1979
  9. AFV 6: Valentine Mark III, B.T. White
  10. The Royal Armoured Corps Tank Museum, Tanks 1919-1939 The Inter War Period, 1966
  11. The Illustrated Guide to Tanks of the World, George Forty, 2006
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