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Old 12-25-2017, 05:18 PM
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Quote:
Originally Posted by tsofian View Post
Machine shops do not need electricity at all. They need an energy source but it could be steam or hydraulic to name two. There was a long period when all the machines in a shop were powered by belt drives offline shafts.
Those have been out of fashion since the 1930s and won't be found outside of a museum with most having been scrapped for the metals in WW2. Postwar date 1989 or 2017 electrically driven machinery is going to be found in industrial zones, high schools, colleges, and trade schools.

forget conversion. That would take more effort than it would be worth.
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