Have you seen these rotators: https://smart.antenna.it/
73, Maximo
<http://foro.ea1ddo.es/>
________________________________
De: TowerTalk <towertalk-bounces@contesting.com> en nombre de k7lxc--- via
TowerTalk <towertalk@contesting.com>
Enviado: miércoles, 6 de marzo de 2019 17:07
Para: towertalk@contesting.com; rlvz@aol.com
Asunto: Re: [TowerTalk] Rotor options besides a Prop Pitch?
> I'd like to thank everyone for your rotor recommendations regarding my post
> seeking the "strongest and most reliable rotor".? The "Prop Pitch" was the
> big winner with almost no competition!
Hiya, Dick --
Correcto mundo. They are the best.
> I'm seeking strong and reliable rotors for multiple towers and may not need
> a PropPitch for towers with smaller antenna loads.? Such as, for a tower
> holding a single HF Yagi with a 36' to 42' boom and 18 to 20 sq.ft. of wind
> load, besides?a Prop Pitch are there any strong and reliable rotor options
> for this size antenna load?
I have a chapter devoted to rotators in my UP THE TOWER book where I have a
chart of rotator specs, with the PP having the highest rotating and brake
torque. Just looking at those 2 specs, two of the TIC Ringrotors are next
followding by a Big RAK Alfaspid followed by a Prosistel 71D. Anyway, there are
28 rotators listed and they all have their good points and some negatives.
Among my personal favorites are the M2 Orion (with a Green Heron control
box and Champion Radio Products mast clamp - NOT the factory stuff) and the
Yaesu 2800.
The whole book is available from championradio.com.
Cheers & GL,Steve K7LXCTOWER TECH
and
Champion Radio ProductsCell: 206-890-4188
_______________________________________________
_______________________________________________
TowerTalk mailing list
TowerTalk@contesting.com
http://lists.contesting.com/mailman/listinfo/towertalk
_______________________________________________
_______________________________________________
TowerTalk mailing list
TowerTalk@contesting.com
http://lists.contesting.com/mailman/listinfo/towertalk
|