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Date:         Sun, 7 Aug 2005 09:02:59 -0400
Reply-To:     Mike Collum <collum@VERIZON.NET>
Sender:       Vanagon Mailing List <vanagon@gerry.vanagon.com>
From:         Mike Collum <collum@VERIZON.NET>
Subject:      Re: Mechanical Geniuses please note! (NVC)
In-Reply-To:  <42F603C9.9000900@charter.net>
Content-type: text/plain; charset=ISO-8859-1; format=flowed

Is it ok to stop it to make speed changes ... like a drill press with a combination of pulleys?

John Rodgers wrote: > Fella's - and Ladies .... I need a little help. > > I need to build a machine that uses a 1 HP Capacitor start 120v > electric motor that turns at 3350 rpm. The motor - by way of pulleys - > will drive a shaft whose rotational speed should have a controllable > range from 0 to 200 RPM. > > I'm hoping that some of you folk out there know about such stuff and can > help me with suggestions on how to get it done. - speed controllers, > variable diameter pulleys, or what ever. I am open to suggestions. > Specifics and specifications would be of a big help. > > I would appreciate any input. > > Thanks. > > Regards, > > John Rodgers > 88 GL driver >


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