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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[TowerTalk\]\s+antenna\s+sling\s+for\s+tramming\s*$/: 10 ]

Total 10 documents matching your query.

1. [TowerTalk] antenna sling for tramming (score: 1)
Author: "Dick Green WC1M" <wc1m@msn.com>
Date: Sun, 11 May 2008 21:35:16 -0400
Hi all, I've trammed antennas 7 times over the past 18 months: a 40-2CD up and down (the latter just today), plus three 4-el SteppIRs up and one down and back up again. I'm still not satisfied with t
/archives//html/Towertalk/2008-05/msg00169.html (8,947 bytes)

2. Re: [TowerTalk] antenna sling for tramming (score: 1)
Author: "Roger (K8RI)" <K8RI-on-TowerTalk@tm.net>
Date: Sun, 11 May 2008 22:01:21 -0400
Depends on how far off center the center element is located. How about a half hitch or several around that element with the rope used to lower the antenna down the tram line. That should leave the el
/archives//html/Towertalk/2008-05/msg00171.html (10,753 bytes)

3. Re: [TowerTalk] antenna sling for tramming (score: 1)
Author: K7LXC@aol.com
Date: Sun, 11 May 2008 23:30:50 EDT
but I found the heavier SteppIRs have a tendency to rotate in the straps i.e., the boom rotates) When that's happened, I've had to secure the straps with hose clamps, but I think this is a bad idea b
/archives//html/Towertalk/2008-05/msg00177.html (9,023 bytes)

4. Re: [TowerTalk] antenna sling for tramming (score: 1)
Author: "Dick Green WC1M" <wc1m@msn.com>
Date: Mon, 12 May 2008 00:01:21 -0400
Thanks, Steve. Good stuff. I'm going to try the tiller method. I think that'll be a much better way to keep the boom from rotating, and it'll also keep the boom perpendicular to the tram line. So far
/archives//html/Towertalk/2008-05/msg00182.html (10,579 bytes)

5. Re: [TowerTalk] antenna sling for tramming (score: 1)
Author: "Roger (K8RI)" <K8RI-on-TowerTalk@tm.net>
Date: Mon, 12 May 2008 01:09:16 -0400
I'd avoid clamping the sling to the boom or for that matter avoid clamping anything including a tiller to the boom. Looping that haul line around the center element with half hitches whether above or
/archives//html/Towertalk/2008-05/msg00184.html (10,882 bytes)

6. Re: [TowerTalk] antenna sling for tramming (score: 1)
Author: "Dick Green WC1M" <wc1m@msn.com>
Date: Mon, 12 May 2008 03:24:03 -0400
Difficult when the antenna has no center element. It's a 2-el. 73, Dick WC1M _______________________________________________ _______________________________________________ TowerTalk mailing list Tow
/archives//html/Towertalk/2008-05/msg00187.html (12,311 bytes)

7. Re: [TowerTalk] antenna sling for tramming (score: 1)
Author: "Roger (K8RI)" <K8RI-on-TowerTalk@tm.net>
Date: Mon, 12 May 2008 05:22:05 -0400
Use both elements to form a Y from the tips to the pull line, or a separate line to just one of the elements. The antenna will tend to rotate a bit when using a single line but should still be contro
/archives//html/Towertalk/2008-05/msg00188.html (8,526 bytes)

8. Re: [TowerTalk] antenna sling for tramming (score: 1)
Author: K7LXC@aol.com
Date: Mon, 12 May 2008 08:09:16 EDT
pointing towards the tower, and attaches the pull rope to it. Seems to me this restricts how close you can get to the tower, but that's not a big deal in my case. I like it because the tiller is held
/archives//html/Towertalk/2008-05/msg00191.html (9,315 bytes)

9. Re: [TowerTalk] antenna sling for tramming (score: 1)
Author: K7LXC@aol.com
Date: Mon, 12 May 2008 08:16:42 EDT
In that case I use a yoke. Loop the tagline around one element, down the boom and then down the other element - with both sides tied together forming a sort of triangle. I'd suggest using some polypr
/archives//html/Towertalk/2008-05/msg00192.html (8,813 bytes)

10. Re: [TowerTalk] antenna sling for tramming (score: 1)
Author: "Roger (K8RI)" <K8RI-on-TowerTalk@tm.net>
Date: Mon, 12 May 2008 13:26:19 -0400
That's the main reason I don't like tag lines to the antennas. Even with experienced people I like to have another person off to the side where they have a good view of the axis in question. Then the
/archives//html/Towertalk/2008-05/msg00199.html (9,806 bytes)


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