How Electric Train Engines Work
Just how do Electric Train Locomotives Work?
A model train engine works by taking up an electrical charge out of the metal track through metal engine's wheels that travel on the track. The electric power is transferred from the wheels on to the electric motor, which causes the electric motor to run. Details on how a train engine functions only one subject that you can learn more about in greater detail in a resource like Model Train Help.
The train motor connects to the locomotive's wheels through a mechanized drive arrangement. As the electric current turns the locomotive's motor, the train's motor moves the gears which then spin the engine's wheels and thrust the locomotive down the train rails. Not all that complicated!
The exact contact point where the locomotive wheel touches the rail can be quite tiny. This is exactly why it does not take much in the way of dust or debris to obstruct the wheel-to-rail contact. Debris may very well accumulate, so it is very important for you to keep your engine's wheels clean and free of accumulated grime. If the engine's wheels of your engine are dirty, they may not make very good contact with the metal rails, and your engine could very well stall. Bear in mind, plastic train's wheels won't transmit electrical current.
A good toy locomotive needs properly working train's wheels and properly maintained gears. Shoddy performance by a locomotive is often caused by problems with the gears or problems with the wheels. However, there are lots of other things which can cause model train engines to malfunction. That is why it is most important for model train collectors to have a reference book.
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