SPEED DIAL PROBLEM??

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woodmeister
Gold Member
Posts: 320
Joined: Fri Sep 11, 2015 5:46 pm

SPEED DIAL PROBLEM??

Post by woodmeister »

I have a 1 1/8 h motor and when turning the speed up on the dial it goes pretty smooth. Turning it back to slower speed the last two inches or less turn harder. I can't figure what may be causing this. I replace the belt and no problems there far as I can see. Any ideas ??
Thanks,
Tom
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JPG
Platinum Member
Posts: 35600
Joined: Wed Dec 10, 2008 7:42 pm
Location: Lexington, Ky (TAMECAT territory)

Re: SPEED DIAL PROBLEM??

Post by JPG »

Oil the floating sheave.

Oil the control sheave.

Go slower.

The control sheave is squeezing the motor belt and the floating sheave must open up to relieve it.

It always is more difficult(harder to turn) going towards slow and more so the closer you get.

oh! The motor is running when doing this!
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Goldie(Bought New SN 377425)/4" jointer/6" beltsander/12" planer/stripsander/bandsaw/powerstation /Scroll saw/Jig saw /Craftsman 10" ras/Craftsman 6" thicknessplaner/ Dayton10"tablesaw(restoredfromneighborstrashpile)/ Mark VII restoration in 'progress'/ 10
E[/size](SN E3779) restoration in progress, a 510 on the back burner and a growing pile of items to be eventually returned to useful life. - aka Red Grange
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