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Author Topic: Noisy PM Research generator  (Read 428 times)

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Re: Noisy PM Research generator
« on: February 12, 2023, 09:08:41 pm »
I have one of those as well John, bought it from Carl out of California I believe. It was machined sloppy and has a lot of play in the bronze bearing area, take a lot of oil & frequent oiling to keep it quit. Loose tolerances and aside from making new bronze bearings I think your stuck with how its behaving.
Bruce, St. Paul Indiana, USA
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