FYI.
Cheers,
Steve K7LXC
> Aloha to all:
I have a second tower package offering to PNW area.
This is a rotating 60 foot Rohn 45 tower, with a complete 2 place 4
point 5/8" PhilliStrand guy kit, about 700 feet of guy, all pottings,
Raytheon swing bearings and Siemens 0.1 Deg absolute resolution base
positioner and stand alone, with RS 232 controller which may be also
programmed or PC control. If the interested party wants elevation
control also, there is a Giovanni 0- 180 degree elevation positioner
available for the top of this tower, it accepts a 4" through boom and
has a resolve of better that 0.05 degrees, internal 2100 point stepper,
1/2 horsepower.
This tower will hold at 100 mph rating, over 70 square feet and 4000
lbs. vertical thrust as designed. Rotation speed is adjustable from
about 0.3 to about 1 rpm, the elevation system max 0-90 degrees is 20
seconds, beefy and fast enough to track airbourne objects as this was
it's original function.
I will ask $7k for whole package, or tower with azimuth for $5k and
elevation positioner $2.5k. Prices are firm, no toys here.
Again I can assist with delivery and setup, as I have all hydraulics
including powered jin poles. It is still erected if buyer wants a
display before purchase, I can put it all on the ground in under 2 hours.
Jeremy w7eme
_oaxaca@oregoncoast.com_ (mailto:oaxaca@oregoncoast.com)
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