The last several are "shapes and colors" impressionism. I have no idea what these machines were meant to do... well, except the bellows, of course...
The machine , appears to be some sort of Lathe, wood or metal is any ones guess. my guess would be wood.
I wonder if the town is used as a movie site - can't get more authentic than that.
There's no indication.
The hotel, with its "sitting-room corner" and bar and piano... really should be a model for a movie set!
The cash register in the bar is the spitting image of the one in my great-uncle's clothing store about 70 years ago.