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Re: Sail blade design survey

Posted: Sun Jan 27, 2019 6:30 am
by Kenneth
To add to Star 37 wheels, the wheel arms were also set on an angle to
Reduce wind shear.

Kenneth

Re: Sail blade design survey

Posted: Tue Jan 29, 2019 1:25 am
by Smax
The star 37s i have observed the wheels seem to be intact even the neglected ones. The althouse wheeler giant runs in oil seems to be a good design with the channel steel wheel arms. I have one of those and i will be putting it up and will see how well it does. Most of the wheel failures i have observed are more due to gear box failure (broken gears locking up wheels) or in my case when I put up my first mill ( dempster model 10) I ignorantly tied the wheel up and a storm damaged it. Know better than to do that again 😥 hopefully will get that one down and fix it this year( been twenty years). Those of you that are in the windmill business have a much better take on what ones fail the most and why. Thanks again to those that participated in this short study of wheel and blade design

Steve