[TowerTalk] Cable Work

[Grant Saviers]

Proper swaging of the sleeves is proven by measuring the compression of 
the sleeve with a go/no go gage.  $20 is pretty cheap insurance for a 
beam needing a truss.

https://loosnaples.com/swaging-accessories/locoloc-go-no-go-gauges
https://www.e-rigging.com/go-no-go-swage-gauge

Cable clamps on Phillystran need to be torqued to spec a few times over 
a period of days to insure they completely cut through the PE and are 
bearing on the Kevlar.  I've had them slip when this was not done and 
the PE creeps.  Also clips are not recommended for larger size Philly.

Grant KZ1W

On 2/26/2021 12:58, Wayne Kline wrote:
> WL.
>    I also have used the  alunimum double barrel press  sleeves from Tractor Supply.  I have used them for Boom Supports   and  end post  corner  supports.. I  have has failures    on my f-12  30/40 meter beam the boom truss  failed ☹     I have since gone back to the phillystran and SS cable clamps..
> 
> Wayne W3EA ,
> Sent from Mail<https://go.microsoft.com/fwlink/?LinkId=550986> for Windows 10
> 
> From: Wilson Lamb<mailto:infomet at embarqmail.com>
> Sent: Friday, February 26, 2021 12:27 PM
> To: undefined<mailto:towertalk at contesting.com>
> Subject: [TowerTalk] Cable Work
> 
> No real qualifications here, but when did that keep me from offering advice!
> In prep for some tower work which didn't happen, I bought some 3/16 aircraft cable and sleeves online.
> Not wanting to pay for the real deal tools, I bought a fence wire swaging tool at Tractor Supply.  I expect all the places, like Agri Supply have them.
> I'm not sure if I actually verified the die diameter or not, but must have thought it was OK.
> I have since done a dozen or so swages, to make slings for logging and general lifting with my tractor boom.
> Since they are just a few feet long, I consider the slings expendable and abuse them accordingly.
> I have no idea what loads I've put them to, but I have lifted/pulled some BIG logs.
> None of the swages has slipped at all.
> I probably wouldn't put up an expensive tower/beam with this stuff, but I sure would put up a cheap one.
> As usual, YMMV and I'm not making any promises, but I've been amazed what the stuff can do.
> AND these are single sleeves, not the doubles I'd use on a tower.
> WL
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