What are the dimensions of 10L, 20L and 30L military oil drums respectively?

10L fuel tank size: length 29x width 13x height 34

Dimensions of 20L fuel tank: length 34x, width 16x and height 46.

Dimensions of 30L fuel tank: length 36x, width 26x and height 39.

Oil drums, that is, oil drums, are usually made of iron or plastic and are cylindrical. They were first invented by the Germans on the eve of World War II. They are mainly used to carry important military materials-gasoline, which can be said to be a typical product of war.

Before World War II, the German high command formulated the strategy of blitzkrieg, but at the same time, there was a problem. Because attack force's attack speed is too fast, the logistics supply can't keep up, and thousands of tanks, armored vehicles and trucks need a lot of gasoline in the battle. The German high command foresaw this problem and designed a container for gasoline, namely an oil drum. 1939, before the German invasion of Poland, there were tens of thousands of oil drums. The genius design of the Germans makes the current military gasoline tank still follow the design of the Germans more than 60 years ago. In the successful blitzkrieg across Europe at the beginning of World War II, the design of oil drums was regarded as the main part and kept strictly confidential. When the Wehrmacht group was forced to surrender or be captured, they were asked to destroy their oil drums to avoid falling into the hands of the allied forces. The Germans' fears are not groundless. Allies can use oil drums as long as they get them. In North Africa, the jeep of British SAS (Special Air Service) troops assembled several oil drums, the quality of which was as bad as that of American oil drums at that time. The task of SAS troops is to find and destroy planes parked at the German air base. Their actions go deep into the German defense line without any supplies and support. In the long-distance raid, SAS troops had to rely on their oil drums to carry precious gasoline, but its reliability was not high. Allied forces captured German oil drums, which were quickly copied and applied to the battlefield.