Who needs a Pz IV when you have a Kugelpanzer?

The Kugelpanzer literally translates as “Ball Tank” and is the most rare and strange armored fighting vehicle ever built. Only one lone example of this Reconnaissance Rollzeug (Rolling Vehicle) has been captured by the Russians and it survives today as part of the Kubinka Museum’s collection of German armored vehicles. The Kugelpanzer is simply listed as Item #37 and has been painted over gloss white. From fragmentary information sources, the drive has been removed from the vehicle and no metal samples are allowed taken from it. The history of the vehicle is literally unknown, as no documents were found with it and the vehicle had no clear markings. Only six firm facts are available:

1) The Kugelpanzer was a German-made vehicle shipped to Japan via technology transfer
2) The Kugelpanzer was a light Reconnaissance AFV
3) The Kugelpanzer was captured by the Russian Army in 1945 in Manchuria
4) The Kugelpanzer was plated with only 5mm of armor on its hull
5) The Kugelpanzer was powered by a single cylinder two-stroke engine
6) The Kugelpanzer was operated by one person

It is hard to speculate on how this machine functioned, but from observation it appears to be a one man reconnaissance tank with an armored shell and view port. Perhaps under or behind the operator an engine was mounted and for stability a small directional wheel was located at the rear to steer the two large hemispherical disc tracks at the sides. When not on the move, the Kugelpanzer would become an armored shelter or perhaps a pillbox “if” any weapon could be fired from it. It is not clear from photographic evidence if a firing port was located under the view port. Since this vehicle had come from Germany, then the primary armament of this vehicle would have probably been a German 7.92mm MG-34 or MG-42 machine gun. Japanese machine guns were poorly manufactured and functioned badly in the field along with their single type of submachine gun in production. From photographic evidence it appears that this single machine was captured fully intact, having seen no combat at all.

It is also widely speculated that only Krupp could have built this machine.



As the war progressed, the Germans found themselves increasingly trading their high technology for very little in return other than the prospect of stiffening Japanese resistance and perhaps drawing American force to the Pacific and lessening pressure on the Reich. And the Japanese, their industry hard-pressed to maintain pace with American and British technological developments, were always very eager, and very specific, in their demands for high technology from their Aryan brethren.

Even the conventional military technology transfers form Germany to Japan are staggering enough.
By 1944 Japan had requested and received either working models or full production designs for the following:

- German techniques for manufacturing cartridge steel for large gun barrel linings;
- Finished artillery pieces;
- 105 and 128 mm heavy anti-aircraft (FLAK) guns;
- the 75 and 88 mm field pieces and anti-tank guns;
- the Würzburg radar system;
- 750 ton submarine pressure hulls;
- the PzKw Via Tiger I tank;
- the Focke Wulfe 190 fighter;
- the Henschel 129 tank-busting aircraft [This rather odd-looking twin engine aircraft had a bulbous cupola slung beneath the nose of the main fuselage, in which was mounted a 75mm automatically reloading high velocity anti-tank gun projecting from its nose. It was a deadly and efficient tank-busting airplane used with great effectiveness on the Eastern Front, curiously resembling a similar ground assault aircraft in the modern American arsenal, the A-10 "Warthog"];
- the Heinkel He 177 heavy bomber;
- the Messerschmitt 264 long-range Amerikabomber;
- the Messerschmitt 262 jet fighter;
- the Messerschmitt 163 rocket-powered fighter;
- the Lorenz 7H2 bombsight; the B/3 and FUG 10 airborne radars;
- and perhaps significantly, Twenty-five pounds of "bomb fuses."
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Fortunately (what??? :lol: ) for American and Commonwealth forces in the Pacific theater, these weapons never saw full scale production by the Japanese. What is intriguing is the last item. Why bomb fuses? Surely the Japanese, who had been raining bombs all over China, Indochina, Burma, and the Pacific knew how to fuse a conventional bomb. The request suggests that the fuses were of sophistication beyond the capabilities of Japanese industry. And why a request for heavy bombers so close to the end of the war, at least one of which was reputedly capable of ultra-long-range flight and heavy payload?

 

That thing is great, kinda looks like this!!