Check out Rob’s ice cream machine… via Tim.
These are two photos of an ice cream machine made by a local Mennonite. It uses a small gas engine and pulleys to tun the crank for the ice cream. The engine also helps bring the temperature of the consumer grade anti-freeze to -67 F in the coils. The whole entity sits on a small pull wagon. The ice cream takes about 5-10 minutes to make. Cool stuff.
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