The raising fixture on my TX472 has a 2 to 1 mechanical advantage. The cable
end is attached to the top of the fixture, goes thru a pulley attached to
the tower, back thru a pulley at the top of the fixture, then down to the
winch. The winch is a worm gear type and sees only half of the raising force
required at the tower attach point. 73, Dan, N5AR
-----Original Message-----
From: [email protected]
[mailto:[email protected]]On Behalf Of Jim Rhodes
Sent: Friday, February 24, 2006 3:54 AM
To: [email protected]; [email protected]; [email protected]
Subject: Re: [TowerTalk] Tower Raising Fixture
Unfortunately the manufacturer has discontinued the product. Harry, I would
be interested in anything that you get off the reflector for use with the
HG-54HD that I just bought. In the manual for the HG-70HD there is a
drawing for making a wooden "gin pole" to use in the "falling derrick"
method of raising & lowering the tower. I am interested in something a
little more permanent.
At 12:28 AM 2/24/2006, [email protected] wrote:
>I would purchase a commercial tower raising fixture from the tower mfr or
>borrow one Harry. No use in risking personal injury or damage to your
>tower. I
>have one for my two 72 foot towers and they are build quite solid. I know
>that the winch is a 1500 lb Fulton, just like the ones on my towers.
>
>73,
>Terry, K7FE
>_______________________________________________
>
>
>
>_______________________________________________
>TowerTalk mailing list
>[email protected]
>http://lists.contesting.com/mailman/listinfo/towertalk
Jim Rhodes K0XU
[email protected]
Experience is the thing you have left when everything else is gone.
_______________________________________________
_______________________________________________
TowerTalk mailing list
[email protected]
http://lists.contesting.com/mailman/listinfo/towertalk
--
No virus found in this incoming message.
Checked by AVG Free Edition.
Version: 7.1.375 / Virus Database: 268.0.0/268 - Release Date: 2/23/2006
_______________________________________________
_______________________________________________
TowerTalk mailing list
[email protected]
http://lists.contesting.com/mailman/listinfo/towertalk
|