Rider Ericson Hot air engine from casting

[Nikhil Bhale]

I purchased these casting from Myers website.
Casting are of good quality.
Here is a short video of engine running.
https://youtube.com/shorts/jOVtYWXsms8?feature=share

I have yet to build the pump as I am confused about its working.

Regards
Nikhil

[Bumpkin]

That is a really nice model. I don’t do much machining myself, except just enough to appreciate those who do. Mostly just weld and grind and beat on stuff. I have a lathe and such, but it hardly ever gets uncovered from the grime on the workbench. Thanks for sharing.

Bumpkin