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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[TowerTalk\]\s+heavy\s+duty\s+rotators\s*$/: 4 ]

Total 4 documents matching your query.

1. [TowerTalk] heavy duty rotators (score: 1)
Author: "Lux, Jim" <jim@luxfamily.com>
Date: Sat, 22 Jul 2023 10:08:38 -0700
I wonder if there might be a case for a major design approach change for rotators. As noted in the recent thread, prop pitch rotators are getting rarer. A similar phenomenon occurred with horse hot w
/archives//html/Towertalk/2023-07/msg00021.html (8,713 bytes)

2. Re: [TowerTalk] heavy duty rotators (score: 1)
Author: "Richard (Rick) Karlquist" <richard@karlquist.com>
Date: Sat, 22 Jul 2023 14:33:48 -0700
I have an HDX-5106 tower where the top section is only 15 inches wide. Only the small prop pitch, and the Orion rotator, and the upcoming DXE rotator, will fit into my tower, while having even a pra
/archives//html/Towertalk/2023-07/msg00023.html (8,080 bytes)

3. Re: [TowerTalk] heavy duty rotators (score: 1)
Author: <john@kk9a.com>
Date: Sat, 22 Jul 2023 17:49:04 -0400
Definitely a rotator can be made with parts from WW Grainger. Years ago Telrex made a very simple but heavy-duty rotator using an industrial motor, gearbox and selsyn indicator. I used one for a deca
/archives//html/Towertalk/2023-07/msg00025.html (8,872 bytes)

4. Re: [TowerTalk] heavy duty rotators (score: 1)
Author: "Lux, Jim" <jim@luxfamily.com>
Date: Sat, 22 Jul 2023 15:13:02 -0700
I have an HDX-5106 tower where the top section is only 15 inches wide.  Only the small prop pitch, and the Orion rotator, and the upcoming DXE rotator, will fit into my tower, while having even a pr
/archives//html/Towertalk/2023-07/msg00026.html (12,208 bytes)


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