Here is my Low poly model of a CC50 Mallet Loc from the StaatsSpoorwegen on Java. My granddad used to work on these machines in the 30s and 40s.
For some reason the rail and rods animation are wrong. They are okay in Blender and the rail is even baked so I don't get what goes wrong. If anyone has an idea what is wrong please let me know.
Here is the a reference photo (from a family album)