Lorraine 40t

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Lorraine 40t
Lorraine 40t NARA-19979907.jpg
Lorraine 40t during testing
Type Medium Tank
Place of origin France
Specifications
Mass39.7 metric tonnes
Length10.80 m (35 ft 5 in)
Width3.30 m (10 ft 10 in)
Height2.85 m (9 ft 4 in)
Crew4 (commander, gunner, driver, loader/radio)

Armor 30-45 mm
Main
armament
100 mm SA 47
Secondary
armament
1 x 7.5 mm coaxial machine gun and 1 x 7.5 mm machine gun on roof
EngineMaybach HL 295 12VC
850 hp
Suspensiontorsion bar
Operational
range
300 km
Maximum speed 60 km/h (37 mph)

The Lorraine 40t was a prototype French medium tank of the Cold War.

Contents

Development

After the end of the Second World War, the French Army was in pressing need of a modern tank with heavy armament. In March 1945, French industry was invited to design a tank, which resulted in the AMX-50.

However, it was already obvious in the early 1950s that the AMX-50 tank might turn out to be too heavy due to attempts to improve the gun and armor in response to Soviet tanks such as the IS-3. Thus, in 1950, a 40 tonne medium tank project was started. The Lorraine company built a medium tank prototype based on their earlier Canon D’Assaut Lorraine project.

Description

The total weight was limited to 39.7 tonnes. [1] The Lorraine 40t featured a pike nose design similar to the IS-3. It had an oscillating turret like the AMX-50. [2] The Lorraine 40t mounted a 100 mm SA47 gun fed from a drum autoloader similar to that of the AMX-50 project.

The vehicle inherited the Veil Picard pneumatic tires from the Canon D’Assaut Lorraine which helped to reduce weight. [2] The engine used was the Maybach HL 295 12VC engine which gave a speed of 60 km/h (37 mph). [2]

The Lorraine 40t had a SCR 508 radio for external communications. [3]

The two prototypes were apparently scrapped after the discontinuation of the project.

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References

  1. Jeudy (1997) p. 215
  2. 1 2 3 Lorraine 40t (in French), retrieved 2020-02-02
  3. 1952 LORRAINE 40 tonnes (in French), retrieved 2020-02-02