Cannabaceae

Type 5 To-Ku
TypeAmphibious tank
Place of originEmpire of Japan
Production history
Designed1945
Specifications
Mass29.1 tons[1]
Length10.8 m (with floats)[1]
Width3.0 m[1]
Height3.38 m[1]
Crew7[1]

Armor10–50 mm[1]
Main
armament
Type 1 47 mm gun[1]
Secondary
armament
1× 25 mm gun[1]
2× 7.7 mm Type 97 MG's[1]
Enginewater-cooled 12-cylinder Mitsubishi diesel
240 hp[1]
Power/weight8 hp/ton
Suspensionbell crank
Operational
range
320 km (unknown if referring to sea or land)[1]
Maximum speed 32 km/h (land)
10 km/h (water)[1]

The Special Type 5 Launch To-Ku (特五式内火艇 トク, toku-go-shiki uchibitei To-Ku) was a Japanese prototype amphibious tank developed in 1945.[2] The development status by the end of the Pacific War is not clearly known.

The To-Ku was large and heavy; it boasted extensive armor protection with 50 mm of armor plate in the front hull. The turret was a modified version of the one used on the Type 97 Shinhoto Chi-Ha medium tank that was fitted with a Type 1 25 mm gun and a rear facing Type 97 7.7 mm machine gun.[3] The front hull mounted a Type 1 47 mm tank gun and a Type 97 7.7 mm machine gun.[4] The chassis was based on the Type 5 Chi-Ri medium tank and the suspension, pontoons and propulsion system were substantially the same as the Type 3 Ka-Chi.[3] According to one source, a prototype was completed by the end of the war.[2] According to another source, a prototype was not completed by the end of the war.[5]

Notes

[edit]
  1. ^ a b c d e f g h i j k l Tomczyk 2003, p. 33.
  2. ^ a b Tomczyk 2003, p. 32.
  3. ^ a b Tomczyk 2003, pp. 32, 43.
  4. ^ Tomczyk 2003, pp. 32, 33.
  5. ^ Hara, Tomio. "日本の戦車", p. 199.

References

[edit]
  • Tomczyk, Andrzej (2003). Japanese Armor Vol. 3. AJ Press. ISBN 978-8372371287.

One thought on “Cannabaceae

  1. Well, that’s interesting to know that Psilotum nudum are known as whisk ferns. Psilotum nudum is the commoner species of the two. While the P. flaccidum is a rare species and is found in the tropical islands. Both the species are usually epiphytic in habit and grow upon tree ferns. These species may also be terrestrial and grow in humus or in the crevices of the rocks.
    View the detailed Guide of Psilotum nudum: Detailed Study Of Psilotum Nudum (Whisk Fern), Classification, Anatomy, Reproduction

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