Re: I want to upgrade to servors

Luis,

Please give us more information about the motors and drives you are
currently using. LOTS of sherlines with steppers go much faster than
20ipm! You may not(probably won't) need servos at the speeds you are
looking for.

Thank you in advance.

Ballendo

--- In CAD_CAM_EDM_DRO@y..., "luisguillermo98" <luisguillermo98@y...>
wrote:

> you are getting 100ipm. I am getting just 6ipm.. my steppers are
> 250oz eastern air devices. I do not understand why they are too
> slow.. are your servos acurate enought to make small tiny parts?...
>
>
>
> --- In CAD_CAM_EDM_DRO@y..., Jon Elson <elson@p...> wrote:
> > luisguillermo98 wrote:
> >
> > > Hi Guys..
> > > I need some suggestions..
> > >
> > > I need to upgrade my Sherline to servors. can somebody tell me
> where
> > > i can find good servors nema 23 size for my sherline.. I need
> speed
> > > about 20ipm to 30ipm.. I tried some steppers and all I got was
> > > 10ipm .. they are
> > > very slow for my project...
> >
> > Hmmm, I'm running 100 IPM on my Bridgeport with servos. I suspect
> > you can do a lot better even with steppers, but I do prefer

servos.

> > Herback & Rademan in NJ and Surplus Center in NE are pretty good.
> > C&H sales in Pasadena, CA is also good, but they know what they
> have,
> > and price accordingly.
> >
> > http://www.herbach.com/
> >
> > http://www.morleymann.com/ has servo systems, but I've never
> bought
> > from him.
> >
> > http://www.aaaim.com/CandH/ is C&H sales
> >
> > Jon