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Total 58 documents matching your query.

1. [Towertalk] mast (score: 1)
Author: stetrekve@yahoo.com (steve sala)
Date: Sun, 7 Jul 2002 21:51:01 -0700 (PDT)
I have a 23.5 foot steel mast that weighs 98 lbs. It is 0.2" wall and 2" OD. I want to put in my 85 foot Rohn 25 tower and put a Force 12 5BA (10.8 sq ft, 72 lb) at the 86 foot level, a M2 6 meter be
/archives//html/Towertalk/2002-07/msg00182.html (8,024 bytes)

2. [Towertalk] mast (score: 1)
Author: n4kg@juno.com (n4kg@juno.com)
Date: Mon, 8 Jul 2002 06:22:56 -0600
The SCARIEST thing I have ever done on a tower was to install a 20+ ft 100 lb. mast in my 130 ft tower. If your tower is NOT already in place, it is MUCH better to place the mast inside the bottom 2
/archives//html/Towertalk/2002-07/msg00184.html (10,110 bytes)

3. [Towertalk] mast (score: 1)
Author: k4oj@tampabay.rr.com (Jim White)
Date: Mon, 8 Jul 2002 08:54:07 -0400
Long mast/top of tower - big lever - heavy....believe this is referred to by our moderator as "pucker factor" K4OJ
/archives//html/Towertalk/2002-07/msg00185.html (7,703 bytes)

4. [Towertalk] mast (score: 1)
Author: w7ni@easystreet.com (Stan & Patricia Griffiths)
Date: Wed, 10 Jul 2002 15:51:42 -0700
Another thing to consider is using a block and tackle with lots of rope to reduce the load on the gin pole and make it easier for the ground crew to hoist that heavy mast. If you are using a Rohn gin
/archives//html/Towertalk/2002-07/msg00279.html (9,835 bytes)

5. [Towertalk] mast (score: 1)
Author: k4oj@tampabay.rr.com (Jim White)
Date: Thu, 11 Jul 2002 04:58:49 -0400
this ties in with what I have been preaching for years - whenever possible let the ground crew be the ones to supply the muscle... last tower we put (55G) we had a pro stack the sections - he had a h
/archives//html/Towertalk/2002-07/msg00282.html (12,797 bytes)

6. [Towertalk] mast (score: 1)
Author: Dshmkat@aol.com (Dshmkat@aol.com)
Date: Mon, 24 Jun 2002 21:40:42 EDT
Considering I have a Rohn 45 foldover tower that folds over at 33', what do you suggest for a mast? 73, David -- StripMime Report -- processed MIME parts -- multipart/alternative text/plain (text bod
/archives//html/Towertalk/2002-06/msg00368.html (6,261 bytes)

7. [Towertalk] mast (score: 1)
Author: george.shaw@ukf.net (George Shaw)
Date: Thu, 7 Mar 2002 22:45:47 -0000
I am looking for a mast for the following situation. Permanent exposed location. Maximum extension 35ft. must have rotator mount/cage for light to medium antenna. The problem/challenge is that it mus
/archives//html/Towertalk/2002-03/msg00088.html (7,380 bytes)

8. [Towertalk] mast (score: 1)
Author: K7LXC@aol.com (K7LXC@aol.com)
Date: Thu, 7 Mar 2002 23:25:56 EST
control will Sounds like you need a pneumatic tower. These are very common in ENG (electronic news gathering) where they are mounted in most vans and they extend for the ENG dish remote transmission.
/archives//html/Towertalk/2002-03/msg00096.html (7,196 bytes)

9. [Towertalk] mast (score: 1)
Author: n4zr@contesting.com (Pete Smith)
Date: Fri, 08 Mar 2002 01:08:03 -0500
quickly I think that the Force12 Low Profile Tower (http://force12inc.com/lpt1a-1.htm) might do the trick without inflicting quite so much financial pain as the ENG jobs. Stock, the winches are hand-
/archives//html/Towertalk/2002-03/msg00098.html (7,320 bytes)

10. [TowerTalk] mast (score: 1)
Author: asfco@nycap.rr.com (asfco)
Date: Thu, 17 May 2001 16:58:48 -0400
Anyone have an idea of what Kind of mast I should be using with my TH-5 at 60' ??? I think there is just good 'ol 2 or 2 1/2" pipe up there now . It most likely should be changed to carbon alloy but
/archives//html/Towertalk/2001-05/msg00392.html (6,970 bytes)

11. [TowerTalk] mast (score: 1)
Author: K7LXC@aol.com (K7LXC@aol.com)
Date: Thu, 17 May 2001 20:00:55 EDT
What's your county windspeed rating (available at the <A HREF="www.championradio.com">Champion Radio Products</A> website under Tech Notes)? How far above the top of the tower will you be mounting th
/archives//html/Towertalk/2001-05/msg00394.html (7,425 bytes)

12. [TowerTalk] Mast (score: 1)
Author: rockfld@pacbell.net (Larry W6UB)
Date: Sun, 04 Jul 1999 22:13:11 -0700
Recently, someone posted the web address where military type 50 ft. masts are sold. The model number was something like AB-577? Would appreciate someone e-mailing me the address. Thanks, Larry, W6UB
/archives//html/Towertalk/1999-07/msg00068.html (6,792 bytes)

13. [TowerTalk] Mast (score: 1)
Author: rockfld@pacbell.net (Larry W6UB)
Date: Mon, 05 Jul 1999 07:42:50 -0700
Thanks for all the responses concerning the AB-577/GRC. 73 Larry, W6UB -- FAQ on WWW: http://www.contesting.com/towertalkfaq.html Submissions: towertalk@contesting.com Administrative requests: towert
/archives//html/Towertalk/1999-07/msg00071.html (6,674 bytes)

14. [TowerTalk] Mast (score: 1)
Author: rockfld@pacbell.net (Larry W6UB)
Date: Mon, 05 Jul 1999 11:11:59 -0700
http://home.att.net/~surplusben/prod01.htm Where did you find them for sale Larry I have a friend looking for one. I got lucky on mine, a guy called me at work and asked if I knew anyone wanting one,
/archives//html/Towertalk/1999-07/msg00076.html (7,346 bytes)

15. [TowerTalk] mast (score: 1)
Author: wb4znh@erols.com (Carl D. Henson)
Date: Wed, 07 Oct 1998 19:01:11 -0500
Please excuse the bandwidth, but...... I need 2 each 20 foot X 2.00" OD masts within reasonable driving distance of N. VA. Or, two other people needing masts to share the shipping minimums within the
/archives//html/Towertalk/1998-10/msg00147.html (6,940 bytes)

16. [TowerTalk] mast (score: 1)
Author: k4oj@ij.net (Jim White, K4OJ)
Date: Thu, 8 Oct 1998 10:22:53 -0400
......what about the German guy that W3LPL uses......think his name is: Dillisburg Aeroworks (can't find my receipt) or something close to that.......he supplied a bunch of us FL guys, reasonable pri
/archives//html/Towertalk/1998-10/msg00159.html (7,396 bytes)

17. [TowerTalk] mast (score: 1)
Author: shueyj@epix.net (Joe Shuey)
Date: Thu, 08 Oct 1998 12:42:33 -0400
It's the Dillsburg Aeroplane Works - Charles Vogelsong - who is a ham .. carries a W3 ( original issue ) callsign. de joe NE3H -- FAQ on WWW: http://www.contesting.com/towertalkfaq.html Submissions:
/archives//html/Towertalk/1998-10/msg00184.html (8,338 bytes)

18. [TowerTalk] mast (score: 1)
Author: TOMK5RC@aol.com (TOMK5RC@aol.com)
Date: Thu, 8 Oct 1998 18:11:48 EDT
There are two good articles on mast selection on my web site, www.ConsultPR.com Tom, K5RC/7 -- FAQ on WWW: http://www.contesting.com/towertalkfaq.html Submissions: towertalk@contesting.com Administra
/archives//html/Towertalk/1998-10/msg00192.html (6,867 bytes)

19. [TowerTalk] MAST (score: 1)
Author: kfisher@inreach.com (Ken Fisher)
Date: Mon, 6 Oct 1997 16:03:24 -0700
I have attached a url with a pic of my stacked beams klm 20m-6 with a klm 40m-4 over it. The mast is aluminum t-6061 3/8 wall 14' sticking out of the tower. No problems Cost was appx $130 for the mas
/archives//html/Towertalk/1997-10/msg00143.html (7,795 bytes)

20. [TowerTalk] MAST (score: 1)
Author: TOMK5RC@aol.com (TOMK5RC@aol.com)
Date: Mon, 6 Oct 1997 20:20:42 -0400 (EDT)
Ken; Your mast is seriously inadequate for the load you have on it. You should be using very high strength (120,000 PSI) Chrome moly steel, 3/8" wall minimum. At that, the 40M-4 should be no more tha
/archives//html/Towertalk/1997-10/msg00146.html (8,018 bytes)


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