[TowerTalk] prop pitch

john at kk9a.com john at kk9a.com
Thu Mar 15 10:26:25 EDT 2018


There are different sized prop pitch motors so no they are all not the
same. I have different sized ones. The rotator plate also needs a very
large clearance hole in the middle. I drilled the bolt holes using the
gear half as a template. If you already have the motor it is easy to
measure and if you ordered a rotator from K7NV it would be highly unusual
for him not to respond.

John KK9A



To:	<towertalk at contesting.com>
Subject:	[TowerTalk] prop pitch
From:	"Rick" <n4hu at mindspring.com>
Date:	Thu, 15 Mar 2018 06:03:19 -0400

I have ordered a new crankup tower and would like the rotor mounting plate to
be drilled at the factory for the hole pattern of a prop pitch rotor.
I don’t know if all or most prop pitch rotors have the same hole pattern or
not. I have emailed K7NV but have not received a reply yet. The factory
is pushing me for an answer. Can anyone offer some guidance?

Thanks

Rick
N4HU



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