Quick overview
During World War Two, getting soldiers, food, ammunition and fuel to the front lines was just as important as the fighting itself. The army units responsible for that movement were called transport or service corps. Their badges showed symbols about movement and service. One tool that made transport much easier was the German-designed jerry can — a simple, strong container for fuel and water.
1. What the transport corps did (step by step)
- Move people: They drove trucks, ran buses and organized trains to carry soldiers where they were needed.
- Move supplies: They carried food, ammunition, spare parts and medical supplies from ports and depots to the frontline units.
- Move fuel and water: Keeping vehicles and tanks running required fuel. Transport units moved fuel in drums, tankers and jerry cans. They also supplied drinking water where needed.
- Keep vehicles running: Many transport units included mechanics and workshops to repair trucks and keep the supply lines moving.
- Use many methods: Road transport (trucks, jeeps, motor cycles), rail, ships and even human porters in places like New Guinea where roads were poor.
For Australian forces in WWII, this work was vital across very different places — deserts in North Africa and the Middle East, and jungles and mountains in the Pacific (for example, New Guinea and along the Kokoda Track). The conditions changed how transport was done: long desert distances needed lots of fuel, while jungle areas needed small, reliable loads and cooperation with local carriers and boats.
2. The badge — what it looked like and what the symbols mean
Badges for transport or service corps were used on caps, collars and vehicle signs. Designs varied between units and over time, but they often included the same kinds of symbols. Here is a simple way to understand the common parts:
- Wheel: A wheel (often a spoked wheel) stood for movement and transport — literally the wheels that carried supplies.
- Wings: When present, wings meant speed, quick delivery and the idea of motion.
- Crown: A crown or royal badge meant service to the King (or the monarchy), showing the corps belonged to the national army.
- Scroll or name: A scroll usually carried the corps name or initials so people could tell which unit someone belonged to.
- Other symbols: Anchors for sea transport, laurel wreaths for honour, or tools like wrenches to show repair and mechanical work could also appear.
Different Australian transport units (and the Royal Australian Army Service Corps/other service branches) used their own specific badges. If you want to see exact pictures, museums like the Australian War Memorial have collections and photos of the actual badges.
3. The German-designed jerry can — why it mattered
The jerry can was one of those inventions that look simple but had a huge effect on the war.
- Where it came from: The jerry can was a German design from the late 1930s (Germany was nicknamed 'Jerry' by the Allies, so the can became known as a 'jerry can').
- What it looked like: It was made from pressed steel, held about 20 litres (roughly 5 gallons), and had three handles along the top so two people could carry one or a single person could handle it easily.
- Clever features:
- An internal air chamber that made pouring smooth and prevented glugging or splashing.
- A stout, leak-proof cap and spout design so fuel and water didn’t spill.
- Strong construction — it could be dropped, stacked, or thrown into vehicle trunks without breaking.
- Why it made a difference: Before the jerry can, fuel was often carried in unreliable drums or flimsy containers that leaked and were hard to pour. The jerry can made moving fuel and water faster, safer and less wasteful — which meant vehicles and tanks could be refueled closer to the frontline and for longer campaigns.
- How the Allies got and copied it: British soldiers captured some jerry cans early in the war (for example at Dunkirk). They realized how good the design was, copied it, and started making their own versions. The US and Commonwealth forces later used them widely, including Australian units in the Pacific and deserts.
4. How the jerry can helped Australian transport units
- Allowed fuel supply to be broken down into 20-litre bundles that were easy to carry on trucks, jeeps and by hand when needed.
- Meant less lost fuel from leaks — important where every litre mattered in long supply lines.
- Was useful for water in the Pacific, where clean water could be scarce for troops in jungle or island campaigns.
5. Short summary (easy to remember)
- Transport corps = the army’s delivery service: moving soldiers, food, fuel and equipment so fighting units can work.
- Badges = small symbols that use wheels, crowns and other pictures to show what the unit does and who they serve.
- Jerry can = a simple, very clever German 20-litre container with three handles and a good pouring system that revolutionized fuel and water transport for all armies in WWII.
If you want pictures of real badges or jerry cans, check museum websites (for example the Australian War Memorial) or history books about Australian units in World War Two — they show photos that match the descriptions above.
Would you like a simple drawing that labels the parts of a jerry can, or a picture of a specific Australian transport badge I can describe from a museum photo?