Towertalk
[Top] [All Lists]

Re: [TowerTalk] Loose rotor bolts

To: towertalk@contesting.com
Subject: Re: [TowerTalk] Loose rotor bolts
From: Ian White GM3SEK <gm3sek@ifwtech.co.uk>
Reply-to: Ian White GM3SEK <gm3sek@ifwtech.co.uk>
Date: Mon, 29 Oct 2007 16:03:36 +0000
List-post: <mailto:towertalk@contesting.com>
Peter Chadwick wrote:
>How good is the Loctite at preventing the usual "stainless steel in 
>aluminium" corrosion problem? Bearing in mind the T2X casting is 
>aluminium.

As well as locking the threads, Loctite is designed to seal them against 
penetration by water and moist air, so it's one of the best things you 
can possibly do to prevent corrosion.


>There might be some advantage in fitting studs to the base of the rotor 
>and using one of the other non-removable Loctites on them, and then use 
Nyloc nuts.

That was mentioned back in August, and it's probably the best solution 
if the threads in the casting are already too far gone. You'd have to be 
careful to select the right grade of hard-setting, gap-filling Loctite.

>In some cases (mine included), though, there isn't room to get a T2X 
>into the tower if it has studs fitted.
>
If you need to shrink your T2X down a little, Jim Lux has some 
interesting suggestions...

>The right Loctite certainly lives up to its name - it's used for fixing 
>the wheels of steam locomotives of up to 10-1/2 inch gauge to their 
>axles.

As Jim said, we trust our lives to thread-lock every day.


-- 

73 from Ian GM3SEK
_______________________________________________



_______________________________________________
TowerTalk mailing list
TowerTalk@contesting.com
http://lists.contesting.com/mailman/listinfo/towertalk

<Prev in Thread] Current Thread [Next in Thread>