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Post by oregon on Nov 6, 2023 20:06:12 GMT -5
Been rehabbing tumblers for a few years, picked up a box with a couple dozen QT belts a long time ago and down to my last one. $10+shipping if you can find them seems a bit steep.
Thinking of making a round Polyeurthane version or printing a TPU one, just wondering if anyone has longevity info if they've done that.
Thanks.
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johnerude
off to a rocking start
Member since September 2022
Posts: 3
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Post by johnerude on Mar 25, 2024 14:21:29 GMT -5
I have done this and I find they do not have very good longevity. The TPU list doesn't take as well to the constant flexing as a real rubber belt does, especially one with reinforcment cords along the back. They'll keep you running in a pinch until you can get more real belts, but a replacement they are not.
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