Search String: Display: Description: Sort:

Results:

References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[Towertalk\]\s+Rotor\s+internal\s+noise\s*$/: 2 ]

Total 2 documents matching your query.

1. [Towertalk] Rotor internal noise (score: 1)
Author: K4BEV@aol.com (K4BEV@aol.com)
Date: Mon, 8 Apr 2002 11:02:05 EDT
I have an old CD-44 Series 3 rotor on the bench. When turning, it sounds like it's pouring concrete for a new tower. I opened it up, gears look ok. Turns smoothly, but sounds "crunchy". Is this noise
/archives//html/Towertalk/2002-04/msg00253.html (6,601 bytes)

2. [Towertalk] Rotor internal noise (score: 1)
Author: K7LXC@aol.com (K7LXC@aol.com)
Date: Mon, 8 Apr 2002 11:15:49 EDT
The factory says "thimble full" for all the bearings for a HAM IV - probably less for your smaller rotator. In other words - not much. Cheers, Steve K7LXC TOWER TECH
/archives//html/Towertalk/2002-04/msg00256.html (6,677 bytes)


This search system is powered by Namazu