| Infantry Tank Mk II, Matilda Mk II, A12: Royal Armored Corps Tank Museum |
Cruiser Mk IIAs, Valentine, and Matilda IIs Imperial War Museum |
Infantry Tank Mk II, Matilda Mk II, A12: |
Infantry Tank Mk II, Matilda Mk II, A12: |
| Infantry Tank Mk II, Matilda Mk II, A12: |
Infantry Tank Mk II, Matilda Mk II, A12: |
Infantry Tank Mk II, Matilda Mk II, A12, in training in 1942: |
Infantry Tank Mk II, Matilda Mk II, A12: |
| Infantry Tank Mk II, Matilda Mk II, A12: |
Infantry Tank Mk II, Matilda Mk II, A12. A member of the 7th Royal Tank Regiment. |
||
| Infantry Tank Mk II, Matilda Mk II Baron, A12: |
Infantry Tank Mk II, Matilda Mk II Baron, A12: Royal Armored Corps Tank Museum |
Infantry Tank Mk II, Matilda Mk II Carrot, A12: |
In 1936, while the Matilda I was still in pre-production phases, it was decided an infantry tank would need to be able to withstand anti-tank fire from enemy guns and tanks.5 A tank that could carry more than just a machine gun was decided upon. The Matilda I couldn't have a larger turret installed so a new design was started in November 1936 and completed in 1937.13 The Design Department at Woolwich Arsenal was given the task.
During trials improvements were made to the gearbox, suspension, and air cleaners.
The Matilda II was the first British tank to have diesel engines. It was difficult to mass produce due to the size and shape of the armor castings. The side skirts were one piece and cause production to slow down. The mud chutes were reduced from 6 to 512 to help speed up production.
The Matilda couldn't be up-gunned as the turret ring was too small.1
The driver sat in the middle behind the nose armor plate.10 There was a cupola for the commander but it didn't have good visibility. The Frazer Nash Company developed the hydraulic power for the turret.
The Vulcan Foundry made wooden prototypes in April 1937. It was another year before a mock-steel prototype was produced.
An order for 65 was placed in December 1937 and was shortly increased into 165.
Initially produced by the Vulcan Foundry in Warrington12, Lancashire.1,8 In June 1938 contracts for production were placed with Fowler, Ruston and Hornsby, and later LMS, Harland and Wolff and North British Locomotive Co.1
At the outbreak of the war in September 1939 only 2 were in service.8
Only British tank to server throughout entire war.1
Used by the 4th and 7th Royal Tank Regiments1 in France at Battle of Arras1, on May 21, 1940, against the German 7th Panzer Division and SS Totenkopf.8
Used in Africa and the Mediterranean. Fought the Italians at Sidi Barrani, Tobruk, Bardia, Keren (Eritrea).1 Its last battle was at Alamein in July 1942.
Was used by the 42nd and 44th Royal Tank Regiments in Egypt and Cyrenaica.8
A squadron of the 4th Royal Tank Regiment was used in Eritrea with the 4th Indian Division.8
Half a squadron's worth of Matildas of the 7th Royal Tank Regiment was lost on Crete.8
At the Second Battle of Alamein in October 1942, the 6th, 42nd, and 44th Royal Tank Regiments contained detachments of the Matildas and some Scorpions.8
While fighting in Libya in 1940 and 1941 it was nearly invulnerable to antitank fire. Became known as the Queen of the Battlefield. However, once the Germans brought 88 mm Flak guns this dominance was over.
Some were sent to Russia.8
Many were supplied to Australia.4
| Matilda II (A12), Matilda II Infantry Tank | |
|---|---|
| Crew | Commander, gunner, loader, driver.3,8,10,11 41,2,3,4,5,6,7,8,9,10,11,12,13,14 |
| Radio | No. 118 |
| Physical Characteristics | |
| Weight | 59,237 lb14, 59,360 lb3,5,10 26,924 kg12, 29,925 kg1,7, 29,926 kg5,10,14 25 tons13, 26 tons2, 26.5 tons1,4,6,7,8,11,12, 29.7 tons9 |
| Length | 18.25'9, 18.4'10, 18' 5"1,3,4,5,6,7,8,12,14, 19' 5"11 5.6 m10, 5.61 m6,7,12, 5.613 m1,5,14, 5.72 m2, 6 m13 |
| Height | 7.8'9, 7' 10"11, 8'4,8, 8.3'10,14, 8' 3"1,3,5,6,7,12 2.5 m10, 2.515 m1, 2.51 m5,7,14, 2.52 m6,12, 2.56 m2 |
| Width | 8.25'9, 8' 3"11, 8' 6"1,3,4,5,6,7,8,10,12,14 2.59 m1,5,6,7,12,14, 2.51 m2, 2.6 m10 |
| Ground clearance | 1' 2"9, 1' 7" 0.4 m, 0.48 m2 |
| Ground contact length | 11' 4"9 |
| Ground pressure | 15.8 psi9, 15.9 psi, 16.2 psi 1.12 (kg/cm2)2 |
| Turret ring diameter | |
| Armament | |
| Main | 1: 2 pdr (40 mm)1,4,5,8,10,11,13,14 1: 40 mm L/522 1: 2 pdr OQF3,6,12 1: 2 pdr QF and SA Mk IX, L/529 |
| Secondary | |
| MG | 1: 7.92 mm Besa MG3 1: MG2,4 1: Vickers .303 MG8 Mk I: Vickers3 1: .303 MG9 1: 7.92 mm MG13 |
| OR | 1: 7.92 mm Besa MG8 |
| MG - coaxial | 1: 7.92 mm Besa MG1,6,10,12,14 1: .303" MG11 |
| Side arms | |
| Quantity | |
| Main | 672,9,10, 933 |
| Secondary | |
| MG | 2,00010, 2,9252,3, 4,0009 |
| Side arms | |
| Armor Thickness (mm) | 13 - 781, 14 - 787,10, 20 - 784,5,13,14, 133, 6011, 783,8,12 0.55" - 3"7 Front: 2.94 - 3.15"9 Side: 2.75"9 Turret front: 3.1"9 Turret side: 3"9 |
| Hull Front, Upper | 45-782, 47@67° |
| Hull Front, Lower | 78@0° |
| Hull Sides, Upper | 65-702, 70@30° |
| Hull Sides, Lower | 40@0° + 25@0° (side skirting) |
| Hull Rear | 55@25°, 552 |
| Hull Top | 20@90°, 202 |
| Hull Bottom | 13-20@90°, 13-202 |
| Turret Front | 75@11°, 752 |
| Turret Sides | 75@0°, 752 |
| Turret Rear | 75@0°, 752 |
| Turret Top | 20@90°, 202 |
| Engine (Make / Model) | 2 x Leyland3,5,7,14 2 x AEC5,6,7,8,9,10,11,12 Mk I/II: Twin AEC3,4 AEC2 |
| OR | 2: AEC14 |
| Bore / stroke | |
| Cooling | Water2,9 |
| Cylinders | 2x62,3,5 AEC: 2x66,7,9,10,12 Leyland: 2x67,14 |
| Net HP | 2 x 942 @ 2,000 rpm2 Leyland: 2 x 965, 2 x 957,14 AEC: 2 x 875,6,7,11,12,14, 174@2,000 RPM each9 Mk I/II:2 x 873,4 |
| Power to weight ratio | 7.2 hp/ton10 |
| Compression ratio | |
| Transmission (Type) | Wilson epicyclic12, 6 forward, 1 reverse9 6 forward2, 1 reverse2 |
| Steering | Clutch brake9 |
| Steering ratio | |
| Starter | Electric9 |
| Electrical system | |
| Ignition | |
| Fuel (Type) | Diesel2,4 Leyland: Gasoline5,14, Diesel7 AEC: Diesel5,6,7,9,10,11,12,14 Mk I/II: Diesel3 |
| Octane | |
| Quantity | 50 gallons9, 56 gallons11, 112 gallons, 181.8 liters + 163.6 liters in auxiliary tank 423 liters2 |
| Road consumption | 1.8 mpg9 |
| Cross country consumption | 1.1 mpg9 |
| Performance | |
| Traverse | 360°3,12, hydraulic9,10 360°/14 seconds12 |
| Speed - Road | 8 mph6,12, 15 mph1,3,4,5,9,10,11,14, 15.5 mph7, 16 mph13 13 kph6,12, 24 kph1,5,10,14, 24.1 kph2, 25 kph7, 26 kph13 |
| Speed - Cross Country | 8 mph3,5,10,14, 9 mph13 12.9 kph5,14, 13 kph10, 14 kph13 |
| Range - Road | 60 miles11, 90 miles9, 155 miles7, 160 miles1,3,5,6,10,12,14 112 km2, 250 km7, 256 km10, 257 km1,5,14, 258 km6,12 |
| Range - Cross Country | 56 miles9 |
| Turning radius | 27' 8.3 m2 |
| Elevation limits | -15° to +20°, -20° to +20° |
| Fording depth | 3'3,5,14, 3' 6.4"9 0.91 m2, 0.914 m5,14 |
| Trench crossing | 7'3,5,9,10,11,14 2.1 m10, 2.133 m5,14 |
| Vertical obstacle | 2'3,5,9,11,14 0.609 m5,14 |
| Climbing ability | |
| Suspension (Type) | Bell crank.3 Coil Springs2 10 pairs of bogies on bell cranks9 |
| Wheels each side | 11, 102 |
| Return rollers each side | |
| Tracks (Type) | Dry pin9 |
| Length | |
| Width | 13.75"9, 14"3 355 mm2 |
| Diameter | |
| Number of links | |
| Pitch | |
| Tire tread | |
| Track centers/tread | 6.8'9, 6' 9.5"3 |
| Matilda IIA | |
|---|---|
| Crew | |
| Radio | |
| Physical Characteristics | |
| Weight | |
| Length | |
| Height | |
| Width | |
| Ground clearance | |
| Ground contact length | |
| Ground pressure | |
| Turret ring diameter | |
| Armament | |
| Main | 2 pdr11 |
| Secondary | |
| MG | 7.92 mm Besa MG5,11 |
| MG - coaxial | 1: 7.92 mm Besa MG10 |
| Side arms | |
| Quantity | |
| Main | |
| Secondary | |
| MG | |
| Side arms | |
| Armor Thickness (mm) | |
| Hull Front, Upper | |
| Hull Front, Lower | |
| Hull Sides, Upper | |
| Hull Sides, Lower | |
| Hull Rear | |
| Hull Top | |
| Hull Bottom | |
| Turret Front | |
| Turret Sides | |
| Turret Rear | |
| Turret Top | |
| Engine (Make / Model) | 2 x AEC8,11 |
| Bore / stroke | |
| Cooling | |
| Cylinders | |
| Net HP | 2 x 8711 |
| Power to weight ratio | |
| Compression ratio | |
| Transmission (Type) | |
| Steering | |
| Steering ratio | |
| Starter | |
| Electrical system | |
| Ignition | |
| Fuel (Type) | Diesel11 |
| Octane | |
| Quantity | |
| Road consumption | |
| Cross country consumption | |
| Performance | |
| Traverse | |
| Speed - Road | |
| Speed - Cross Country | |
| Range - Road | |
| Range - Cross Country | |
| Turning radius | |
| Elevation limits | |
| Fording depth | |
| Trench crossing | |
| Vertical obstacle | |
| Climbing ability | |
| Suspension (Type) | |
| Wheels each side | |
| Return rollers each side | |
| Tracks (Type) | |
| Length | |
| Width | |
| Diameter | |
| Number of links | |
| Pitch | |
| Tire tread | |
| Track centers/tread |
| Matilda III, Matilda IV |
|
|---|---|
| Crew | |
| Radio | |
| Physical Characteristics | |
| Weight | |
| Length | |
| Height | |
| Width | |
| Ground clearance | |
| Ground contact length | |
| Ground pressure | |
| Turret ring diameter | |
| Armament | |
| Main | 2 pdr11 |
| Secondary | |
| MG | 7.92 mm Besa MG11 |
| MG - coaxial | |
| Side arms | |
| Quantity | |
| Main | |
| Secondary | |
| MG | |
| Side arms | |
| Armor Thickness (mm) | |
| Hull Front, Upper | |
| Hull Front, Lower | |
| Hull Sides, Upper | |
| Hull Sides, Lower | |
| Hull Rear | |
| Hull Top | |
| Hull Bottom | |
| Turret Front | |
| Turret Sides | |
| Turret Rear | |
| Turret Top | |
| Engine (Make / Model) | 2: Leyland4,8 III: Leyland E148/14911, E164/16511 IV: Leyland E170/17111 |
| Bore / stroke | |
| Cooling | |
| Cylinders | |
| Net HP | 1904 III: 2 x 9511 |
| Power to weight ratio | |
| Compression ratio | |
| Transmission (Type) | |
| Steering | |
| Steering ratio | |
| Starter | |
| Electrical system | |
| Ignition | |
| Fuel (Type) | Diesel4 |
| Octane | |
| Quantity | |
| Road consumption | |
| Cross country consumption | |
| Performance | |
| Traverse | |
| Speed - Road | |
| Speed - Cross Country | |
| Range - Road | |
| Range - Cross Country | |
| Turning radius | |
| Elevation limits | |
| Fording depth | |
| Trench crossing | |
| Vertical obstacle | |
| Climbing ability | |
| Suspension (Type) | |
| Wheels each side | |
| Return rollers each side | |
| Tracks (Type) | |
| Length | |
| Width | |
| Diameter | |
| Number of links | |
| Pitch | |
| Tire tread | |
| Track centers/tread |
| Matilda III CS, Matilda IV CS |
|
|---|---|
| Crew | |
| Radio | |
| Physical Characteristics | |
| Weight | |
| Length | |
| Height | |
| Width | |
| Ground clearance | |
| Ground contact length | |
| Ground pressure | |
| Turret ring diameter | |
| Armament | |
| Main | 3" howitzer4,8,11 |
| Secondary | |
| MG | 7.92 Besa MG11 |
| MG - coaxial | |
| Side arms | |
| Quantity | |
| Main | |
| Secondary | |
| MG | |
| Side arms | |
| Armor Thickness (mm) | |
| Hull Front, Upper | |
| Hull Front, Lower | |
| Hull Sides, Upper | |
| Hull Sides, Lower | |
| Hull Rear | |
| Hull Top | |
| Hull Bottom | |
| Turret Front | |
| Turret Sides | |
| Turret Rear | |
| Turret Top | |
| Engine (Make / Model) | III CS: Leyland E148/149, E164/16511 IV CS: Leyland E170/17111 |
| Bore / stroke | |
| Cooling | |
| Cylinders | |
| Net HP | III: 2 x 9511 |
| Power to weight ratio | |
| Compression ratio | |
| Transmission (Type) | |
| Steering | |
| Steering ratio | |
| Starter | |
| Electrical system | |
| Ignition | |
| Fuel (Type) | |
| Octane | |
| Quantity | |
| Road consumption | |
| Cross country consumption | |
| Performance | |
| Traverse | |
| Speed - Road | |
| Speed - Cross Country | |
| Range - Road | |
| Range - Cross Country | |
| Turning radius | |
| Elevation limits | |
| Fording depth | |
| Trench crossing | |
| Vertical obstacle | |
| Climbing ability | |
| Suspension (Type) | |
| Wheels each side | |
| Return rollers each side | |
| Tracks (Type) | |
| Length | |
| Width | |
| Diameter | |
| Number of links | |
| Pitch | |
| Tire tread | |
| Track centers/tread |
Sources: