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That would work. The problem that it is pricy (Yaesu-$320), heavy (8
pounds), may not be enough to handle an HF tribander. On Sat, 02 Jul 2005 14:49:56 -0400, Buck wrote: Install an elevation rotor. On Fri, 01 Jul 2005 19:26:56 GMT, John Ferrell wrote: I have a Cushcraft A3 beam on a crank up/tilt over tower. When I tilt it over, it still requires a ladder to work on it due to the length of the elements. What I would like to do is to be able to rotate it as though I were trying for vertical polarization before or during the tilt over process. That would bring the antenna to a "flat" attitude for maintenance and storm protection. Any thoughts? The usual old fashioned Ham parameters apply: Little cost as possible, build as much as I can my self, etc...... BTW, I have several good TV rotators I might use, but none with a hole all the way through! de W8CCW |
On Sun, 03 Jul 2005 13:25:40 GMT, John Ferrell
wrote: That would work. The problem that it is pricy (Yaesu-$320), heavy (8 pounds), may not be enough to handle an HF tribander. On Sat, 02 Jul 2005 14:49:56 -0400, Buck wrote: Install an elevation rotor. I had an Alliance Tenna Rotor for years. It worked well and only cost $50 used. The only other alternative might be to create yourself a bracket that you can loosen. Lower the antenna part way, Loosen the bracket and turn the antenna by hand. Then finish lowering the tower. The only other alternative I see that you haven't rejected is to mount the beam vertical and leave it that way when you raise the tower. Good luck N4PGW -- 73 for now Buck N4PGW |
Thanks for the ideas. It takes a taller ladder than I like to loosen
the boom mount bolts. I may eventually work it out. Or, may be I will live with what I have. John, de W8CCW On Sun, 03 Jul 2005 09:43:53 -0400, Buck wrote: On Sun, 03 Jul 2005 13:25:40 GMT, John Ferrell wrote: That would work. The problem that it is pricy (Yaesu-$320), heavy (8 pounds), may not be enough to handle an HF tribander. On Sat, 02 Jul 2005 14:49:56 -0400, Buck wrote: Install an elevation rotor. I had an Alliance Tenna Rotor for years. It worked well and only cost $50 used. The only other alternative might be to create yourself a bracket that you can loosen. Lower the antenna part way, Loosen the bracket and turn the antenna by hand. Then finish lowering the tower. The only other alternative I see that you haven't rejected is to mount the beam vertical and leave it that way when you raise the tower. Good luck N4PGW |
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