How To Locate The Source Of Model Train Derailment
One of the most minor yet annoying problem with model train hobby is derailments. Finding the cause of it can also prove challenging and frustrating if more than a few divisions of the tracks get affected. Model train derailments can be caused by dusts and dirt and cleaning tracks, engines and cars is the simplest measure to do in zeroing in on the problem. After cleaning what needs to be cleaned, run your model train for a second time and if the derailment doesn’t take place any longer, then the derailment probably originated due to dirty bits and pieces.
If the derailment goes on, a much significant issue in the model train or railway setup could be the culprit mainly if it happens in one portion and meticulous investigation will be necessary to find the source of the problem. Apart from the track’s arrangement, other factors to consider are additional locomotives or cars, and any changes in the scenery or layout. You have to be open-minded to be able to consider all possibilities as the area where the derailment occurs may not at all times be the problem.
Obstruction in the tracks could show the way to derailment or stoppage so make sure sceneries are not lying on any section of the track. Joints and nails of the tracks should also be carefully inspected. Make sure no nail heads are peeking up even if it’s only slight and make sure that no nail has a loose fit.
In some instances, addition of cars and wagons can also cause model train derailments. Run the model locomotive on its own without the cars and wagons. If the locomotive gets derailed in one sector of the track, then the track’s positioning or alignment might be the culprit. Meticulously look at or measure the track’s degree angle given that it could be tilted in a certain angle which is too much for your locomotive especially if its wheels are non-magnetized. If that particular track is curved, it could also contribute to model train derailment.
Potential derailments can be caused by tight track curves and it is also important to consider the number of axles in the model locomotive and also the limit of cars that can be connected to the locomotive. Six-axled locomotives usually require a curve radius of 22 degrees and going below that would most likely derail the model train. How many cars can be connected should also be considered since centripetal force and inertia could be factors in derailment especially in tight turns at fast speeds. Other unplanned layout flaws like bumps or dips should also be sorted as these could tilt or jump the train.
If there’s no problem with the position of the tracks, each cars and wagons should be checked thoroughly especially their couplers, axles and wheels. Make sure the couplers are not mounted too low and all wheels should easily turn. The width of the wheels should also be properly set according to the track’s width. If there is one or several coupling or wheel that is loose or tight, try to re-mount them if possible. If the problem with couplings and wheels keeps coming back, replacing them is the only option left. Again, always clean wheels and tracks.
Whether the problem with the derailment has to do with small or big factors, it is important to be patient and thorough towards zeroing-in on it and getting it fixed. Model train enthusiasts should have technical skills to enable to solve any problem that might come up and every customisation and repair accomplished is part of the satisfaction model trains bring.