1930 steam generator - GIF

Captioned as "1930 steam generator".

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Previously:

https://www.homemadetools.net/forum/...5715#post82392
https://www.homemadetools.net/forum/...139#post126044
https://www.homemadetools.net/forum/...2579#post96643
https://www.homemadetools.net/forum/...2421#post76333
https://www.homemadetools.net/forum/...0525#post72634

The engine looks to be an early version of a Corliss engine.

I thought a steam generator was a boiler. Or did they mean steam powered generator?