All RD-1A/B/C drives have hollow prop shafts (for weight savings). I
have sold a few drives to 3rd party developers who did the Hyd. CS conversion
themselves. No feedback yet.
Tracy
----- Original Message -----
Sent: Monday, December 18, 2006 11:46
PM
Subject: [FlyRotary] Re: hydraulic
constant speed prop for rotarys
Dave, if you go with a Mistral PSRU you can run any Hyd/CS you want. I'm
supprised Tracy hasn't gone to a hollow shaft on his PSRU since he runs a big
plain bearing he could set up a port for a CS prop.
Bill Jepson
HEY! That's like saying that the store is giving out free ice
cream but not telling us which store.. :-)
Dave Leonard
On 12/18/06, lou
rubin <grdflyguy@yahoo.com> wrote:
While
we are on the subject of props I want to bring
to the groups attention
we are installing a constant
speed hydraulic prop on a SA2 hub with
Tracys 2.17 RD
The prop is very similar to MT design except its
about
half the price & actuated hydraulically instead
of
electrically. Im the past we havnt had any other CS
prop options
except the electric because we dont
incorporate a hollow crankshaft as
our Lycoming &
Continental cousins . We are mounting the prop on
a
20B in a Lancair ES however, it could be just as
easily
installed on a 13B as well We will keep you
posted on our
progress
We will be selling our IVO Magnum if there is
anyone
interested & possibly the 2.17 RD in the
future
Lou N117ES