[TowerTalk] Big rotor question

[jim.thom jim.thom@telus.net]

Date: Sun, 18 Dec 2022 15:56:37 +0000 (UTC)
From: "Jon Zaimes, AA1K" <jz73 at verizon.net>
To: "towertalk at contesting.com" <towertalk at contesting.com>
Subject: [TowerTalk] Big rotor question

<Looking for recommendations for rotor suitable for 42 sq ft of wind load
-- three JK beams <on 3" mast.
<Just a bit too much for Orion 2800 or the new DXE RT4500HD (I think).
<Prop pitch not so available since K7NV is SK.
<Prosistel? Others??

<73/Jon

Prosistel makes a model 110, rated for 10.5 sq meters..and also a model
130, rated for 20 sq meters.  Both are massive.   That's like 100 and 200
sq ft respectively.
http://www.prosistel.net/home-e/default.html

Jim  VE7RF