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Build a WINNING Belt Sander Drag Racer

Step 3Let's Take a Look Under the Hood

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With only a single screw to hold it in place, the belt cover was calling to me to be opened, so of course I had to oblige.  If you take a look you"ll notice that this photo was obviously staged because the small pulley is shown slightly loose on it's shaft. It looked like the quick fix to speeding this bad boy up would be a quick swap of the two pulleys, but when is anything worth doing ever simple?

The belt is a toothed or cogged belt, which means it's going to have to go.  Why?  Well, at the speeds that we're shooting for a cogged belt will be ripped to shreds, and believe it or not we need to accommodate a "little" slip between the belt and the pulley upon start-up, so as I said, the toothed belt was bad news.
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Author:aristocob(Stuff-That-Annoys-My-Wife)
I'm "Perpetually Gruntled"