OO/HO watt and boulton reciprocating atmospheric steam beam canal pump C1750's

thingiverse

I decided to add a canel to my model layout, complete with a pump house for refilling it. As all pump houses have large windows, allowing for visibility inside, I wondered if I could build a Watt and Bolton reciprocating atmospheric steam pump from the 1700s. So, out came the CAD software, and on went the printer... Oh, and I mentioned why not add a motor under the board to make it move? Next up was constructing the building with additional windows and doors...\nYou can check out a video of it in action at https://www.youtube.com/watch?v=u6s-ND8r3jA