Please forgive the rotten cell phone pictures. Maybe if I drop some hints around I'll get a new camera for my birthday

On my Lego layout I had a railway crane that I used to lift the hopper body away from the wagon chassis for unloading.

Lego train wheel assembles look like this and I have every intention of using them on the mining tramway even if they might be hiding under a proper scratchbuilt wagon or coach body.
