I have a MonstIR that I am putting on an HDX5106. I am going
to use the M2 rotator that I got with the tower. If it breaks,
I am going to replace it with a prop pitch. The ProSisTel will
not fit into my tower. Probably not even a 689. Neither will
the large Alfa Spid, and the smaller one is not strong enough.
AFAIK, there are no other alternatives, unless you want to mount
a ProSisTel or large Alfa on top of the tower. Then the rotor
has to take all that extra stress, or you have to build a superstructure
on top of the tower with a bearing above the rotor.
Stone, Gary R. wrote:
> I have the ProSisTel, the model (number escapes me - but it is the one
> rated for 39 sq feet). I have been happy with it for the time I have
> WARC7 about 12 feet about the Optibeam). I would not (personally)
> recommend the M2 Orion rotator (went thru 3 of them).
> Gary Stone, N5PHT
> I have a Steppir Monstir antenna (Love it by the way).
> It has a Wind Surface Area of 23.9 square feet.
> The rotor will be mounted in a US Towers 589 or 689 as soon as I can
> purchase a used one (any leads on this would also be appreciated!).
> Bill Erickson
TowerTalk mailing list