[TowerTalk] champion radio replacement clamp for orion 2800

Pete Smith n4zr at contesting.com
Fri Mar 4 03:54:51 PST 2011


My, but that's expensive!  Why not drill and pin the connection between 
rotor and shaft instead, or try some friction-increasing material inside 
the clamps?  I recall a thread on Towertalk a few years ago, in which 
scrap industrial belting material was suggested for this purpose because 
it is specifically formulated for high friction.

73, Pete N4ZR

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On 3/3/2011 5:37 PM, Hector Garcia XE2K wrote:
> Dick
>
> over  any other clamp style, will go  for
> this http://www.k7nv.com/proppitch/id35.htm
>
> have in use the same clamp for prop pitch
>
> more professional  look and  more area of coverage  in your sprockets  (mast)
>   for sure will hold much  more than the rotor you have is capable for his
>   aluminum case
>
>
>
>   J.Hector Garcia  XE2K / AD6D
> Mexicali B.C  DM22fp
> P.O.Box 73
> El Centro CA 92244-0073
> http://xe2k.net
>
>
>
>
>
>
>
> ________________________________
> From: Dick Hanson<dick at dkhanson.com>
> To: towertalk at contesting.com
> Sent: Thu, March 3, 2011 2:18:31 PM
> Subject: [TowerTalk] champion radio replacement clamp for orion 2800
>
> Hello....
>
> I am presently using four of the 2800s, ground-mounted to turn rotating
> towers.
> I'm having some problems getting the orion clamps to stay 'tight' on the
> sprocket shafts (2" solid steel shafts).
>
> I would appreciate hearing from anyone who has actually made the change from
> orion to champion shafts.
> Don't need theories....need real, live experiences.
>
> Thank you.
> Dick, K5AND
> Austin, TX
>
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