Someone want to experiment with a constant speed hydraulic hub? Make
your own blades?
I think that http://www.whirlwindpropellers.com/ might use it to make
you a prop. Then all you need is a governor, hydraulics, a shaft to
transfer the oil.....

> Subject: 3 blade hub
>
> Lastly, there are probably very few who need this but I'd thought I'd
> throw
> it out here anyway. I have a Hartzell 3 blade prop hub and internals
minus
> the blades. A taxi mishap destroyed the tips and the blades were cut
off
> at
> the hub. This assembly has only 150 hours TT. As you can imagine, this
> thing is quite expensive if bought from Hartzell. I don't know what a
new
> set of blades would cost, or maybe someone has a corrosion problem
with
> their hub or internals and needs a new one. If anyone is interested
email
> me, otherwise it'll probably go on Ebay or to the local prop shop.
>
> Gary,  "machinating" <machinating@comcast.net>