[Syrupmakers] Mill Conversion

Richard Harrison rharrison922 at yahoo.com
Mon Feb 18 13:54:43 PST 2008


Jay,
     Now I have all the questions !  What is the rpm of the electric motor ?  What is the hp rating ? What is the hp rating of the worm gear reduction ?
                                                           Richard

jay shumpert <rattrapsc at yahoo.com> wrote:
  Richard,
The speed reduction is a worm. It also has 2 or maybe
3 stages of gear reduction. I haven't taken the
reduction unit apart so i'm not sure as to how many
stages there is. The reduction unit is 210:1 and when
you figure in the ratios of the pulleys it ends up at
237:1 or 325:1 depending on which pulley is used. It
seems that I"ll have to operate it at about 5-6 RPM so
that I'll have the torque needed. I used the website
that Bill Outlaw has as my base for the recomended
power requirements.
Jay
--- Richard Harrison wrote:

> Jay,
> Are you using a worm gear to gear it down with
> ? What is the ratio ? I understand that mule mills
> should be run at about 5 rpm.
> 
> Richard
> 
> jay shumpert wrote:
> Hello,
> I have now finished restoring my mill.(except for
> painting) I'm now working on my conversion for
> powering it with a electric motor. I have some
> photos
> on flickr.com Any suggestions on improvements so
> far?
> it can be viewed at the following link.
> www.flickr.com/photos/rattrapsc/
> Thanks,
> Jay
> 
> 
> 
> 
> Jay
> 
> 
>
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Jay


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