80HP Cooper Bessemer Model 10 Engine Compressor - Coolspring Power Museum

Here is quite a beat... like a huge Taiko Drum!
These amazing engines had 50+ year working lifespans.
80HP Cooper Bessemer Model 10 Engine Compressor - Coolspring Power Museum

[@braybraymaster77]

just ran that engine today

[@viperengineer]

That's great... I missed it running on my last trip up. Sweet Beast!