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Motor speed controller for Kally 1SM?
#5
Grepper,

I am not familiar with the Kallie, however, The Penn State Industries variable speed motor costs $129. (They go on sale periodically.) With the Viel, either the motor shaft has to be reduced to .5" or the Viel pulley needs to be bored out to .59". I had the shaft reduced and the switching reworked. My cost was $150 for the job. I think a small town machine shop might just bore out the Viel Pulley for $25. If you happen to have a metal lathe, you could probably do the modification work for free. So, I would guess between $150 and $200. 

For me, this is a hobby. If I was sharpening as a business and happy with my belt grinder as is, I would think twice about making that investment. I trust those more knowledgeable than me will post their thoughts.

Ken
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RE: Motor speed controller for Kally 1SM? - by Ken S - 05-26-2017, 05:30 PM

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