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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[TowerTalk\]\s+TowerTalk\s+DiRe\:\s+HDX\s+555\s+Motor\s+Drive\s+BEaringgest\,\s+Vol\s+199\,\s+Issue\s+9\s*$/: 3 ]

Total 3 documents matching your query.

1. Re: [TowerTalk] TowerTalk DiRe: HDX 555 Motor Drive BEaringgest, Vol 199, Issue 9 (score: 1)
Author: k7lxc--- via TowerTalk <towertalk@contesting.com>
Date: Sun, 7 Jul 2019 18:21:14 +0000 (UTC)
    Consider yourself LUCKY! I've seen a couple of catastrophes that could have been prevented if the owner was paying more attention to the tower while it was in motion. Cheers,Steve     K7LXCTOWER
/archives//html/Towertalk/2019-07/msg00075.html (8,683 bytes)

2. Re: [TowerTalk] TowerTalk DiRe: HDX 555 Motor Drive BEaringgest, Vol 199, Issue 9 (score: 1)
Author: Ken K6MR <k6mr@outlook.com>
Date: Sun, 7 Jul 2019 18:29:38 +0000
When I was in the tower business in the early 1970s, we had a customer who stood at the base of the tower and accidentally switched it UP when it was already up. Broke the main lift cable and down it
/archives//html/Towertalk/2019-07/msg00076.html (9,092 bytes)

3. Re: [TowerTalk] TowerTalk DiRe: HDX 555 Motor Drive BEaringgest, Vol 199, Issue 9 (score: 1)
Author: Charles Gallo <charlie@thegallos.com>
Date: Sun, 7 Jul 2019 15:00:05 -0400
That actually sounds like a design or maintenance flaw. First, limit switches should have stopped that. Second, the motor should not be able to produce enough power to break a lift cable in good cond
/archives//html/Towertalk/2019-07/msg00077.html (8,640 bytes)


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