Hi guys. Still learning all the in’s and out’s, so here’s another new guy question. I recently won a starter set…and I got bit by the same bug that you guys did. I decided to build a 4x8 layout for the kids and see if this is a hobby that I will persue. I bought some extra track and buildings but have not built the layout yet. With the starter set oval set up, the engine that came with the set runs smoothe and fairly fast. I was given two more locos by my brother in law (both working) and both hit “dead spots” and get kind of “Jerky” at certain point on the track. Could this be that I need to clean the older locos or a problem with the EZ Track? Also, what’s the best way to fasten the foam board to the plywood for your layouts. Again - I appreciate all the input…if I get any!
Chances are the wheels and/or electrical pickups on the older locos need to be cleaned. Corrosion builds up, and electrical contact is compromised. If the locos haven’t been run in awhile, a good cleaning and lubrication session should help.
Rotor
If both locos have trouble at the same place, it is likely a track issue. If the wheels are dirty, that will make it more evident.
I suggest getting a 12 volt test light (auto pars stores sell handy ones, but you can use any 12 volt bulb that has wires). Take everything off the track and turn up the throttle, then test the trouble spot - one wire on each rail. If all is well, the bulb will light on every section of track, if not, you’ve localized the trouble spot. Where the lamp doesn’t light you have at least one rail not getting power. To figure out which one is dead, try bridging each rail joint with something metal, when the lamp lights you’ve found the bad connection. To fix it, I recommend replacing the rail joiner with a new one. I’ve tried to fix those things, and they seem to just get worse.
If you’re laying the track permanently, you can solder the joints. This is a permanent fix for the problem, but it does mean you’re committed to that joint being forever bonded.
BTW, if the troublesome locos are steam locos with tenders, there is a simple way to do all of the analysis, so write back if they are.
Phil - None are steamies. Thanks - You just saved me some time. I was looking for a website to explain the best way to diagnose track problems and clean/lube engines and rolling stock. I do have a tester and I’m going to try it now. Interesting idea soldering the tracks together.
Thanks again
I put up a test layout using brass track and rail joiners, KuhLeeeened the track.
The I put Rail Zip on the track, this dissolves corrosion and helps conductivity. Put a few drops on the rails and run your engine all over the tracks. Works very well. Also look at the loco wheels to see if you see dirt on them, this has to be scraped off. I have done lots of this on engines and cars. Built up dirt is also a derail problem as it makes the treads larger to the size of the flanges, and you’ll be rolling off the rails in no time.
Cleaning cars/loco wheels is simple as laying a paper towel on a piece of track, pour alcohol on it and roll a car on the track over the towel. You can power the track and spin the wheels of the engine over the towel.
Watch that dirt fly off onto the towel.