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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[TowerTalk\]\s+Procedure\s+to\s+lower\s+a\s+mast\s*$/: 4 ]

Total 4 documents matching your query.

1. [TowerTalk] Procedure to lower a mast (score: 1)
Author: AG5WREFL@aol.com
Date: Fri, 8 Jul 2005 12:20:48 EDT
I have a 24ft chrome moly mast on my 100ft Rohn 45 tower. 10ft of the mast are in the tower and held by two thrust bearings. 14ft are above the flat top section with a Hygain TH7 mounted about a foot
/archives//html/Towertalk/2005-07/msg00175.html (7,451 bytes)

2. Re: [TowerTalk] Procedure to lower a mast (score: 1)
Author: "David Robbins K1TTT" <k1ttt@arrl.net>
Date: Fri, 8 Jul 2005 16:55:37 -0000
1. keep hands and feet clear of the mast at all times. 2. make sure thrust bearings are tight, add a muffler clamp or two above one of the thrust bearings just in case they don't hold. 3. remove roto
/archives//html/Towertalk/2005-07/msg00179.html (9,662 bytes)

3. Re: [TowerTalk] Procedure to lower a mast (score: 1)
Author: Dino Darling <k6rix@earthlink.net>
Date: Fri, 08 Jul 2005 11:25:01 -0700
Do you have the ability to bolt on a winch at the top of the flat-top? If so... == Set the antennas to NORTH (or south or east or west) and MARK IT! Use a shaft clamp (or muffler clamps) to hold the
/archives//html/Towertalk/2005-07/msg00186.html (10,381 bytes)

4. Re: [TowerTalk] Procedure to lower a mast (score: 1)
Author: Rick Scott <rickn7hj@gmail.com>
Date: Fri, 8 Jul 2005 11:29:10 -0700
In this case would renting a bucket truck be a better value ???? Scotty N7HJ _______________________________________________ See: http://www.mscomputer.com for "Self Supporting Towers", "Wireless Wea
/archives//html/Towertalk/2005-07/msg00187.html (12,005 bytes)


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