Hey David, Good to hear from you. There is a local alternator shop in Essex Jct (VT of course) that has rewound an old 12vdc Harris for a customer of mine several times. I don't know the name, but hopefully they still exist and you can find them via a search. Can't help you on the wheel. Good luck.
On Thu, Sep 15, 2022 at 7:15 PM David Palumbo via RE-wrenches < re-wrenches@lists.re-wrenches.org> wrote: > Wrenches, > > > > I have one of my old high head micro-hydro sites that has worked well with > a Harris Turbine for many years now needing a rebuilt alternator and a new > pelton wheel, or, possibly a new PM turbine. > > I tried contacting Dennis Ledbetter who gave me a number of years of good > service after Don Harris retired. Dennis is now also retired (as am I, > except for work in my off-grid neighborhood). > > Dennis’s email bounced over to Jerry Ostermeier at APM Hydro, Grants Pass, > OR > > I have a couple of questions for the group. > > 1. If I was to go with purchasing a new APM turbine it looks like a > Model 1400PM would be a possibility for the 185’ net head at 25 GPM site. > The APM Hydro web site mentions a pelton runner called DELRIN. Does anybody > have any experience with this? > 2. Anyone with experience with APM’s products and servicers I would > appreciate your comments with an email to me at palumbo1...@gmail.com > > > > Thanks, > > > > David Palumbo > > Formerly operating as “Independent Power” > > Hyde Park, VT > > (802) 888-4917 > _______________________________________________ > List sponsored by Redwood Alliance > > Pay optional member dues here: http://re-wrenches.org > > List Address: RE-wrenches@lists.re-wrenches.org > > Change listserver email address & settings: > http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > > There are two list archives for searching. When one doesn't work, try the > other: > https://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/ > http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org > > List rules & etiquette: > http://www.re-wrenches.org/etiquette.htm > > Check out or update participant bios: > http://www.members.re-wrenches.org > > -- *Kirk Herander / **kirkh@vermont.solar <kirkh@vermont.solar>* *Owner|Principal, VT Solar, LLC* *Celebrating our 31st Anniversary 1991-2022!!* *www.vermont.solar* <https://nam02.safelinks.protection.outlook.com/?url=www.vermontsolarnow.com&data=02%7C01%7C%7C9f0330d75a244870112408d685311841%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C636842843233477645&sdata=0NjyuKeQbEK6245SNnk8X4XnP9Q%2B%2BqtvcALkdDghvk4%3D&reserved=0> dba Vermont Solar Engineering 802.863.1202
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