Isn’t it annoying? You just set up your new Märklin Z-layout, but the tracks are a little bit dirty, rusty or whatever, and the the trains stop all the time.
You bring out your item 86501 Gleisreinigungswagen, but it is too heavy to pull up your long 3% slopes. And it is not so practical to just go downhill.
This is what I did:
- Double pulling power
- If one engine loses electrical contact, the other one takes over
- Looks good!
Hope you found this helpful!