[AT] Hex bolt removal
john hall
jtchall at nc.rr.com
Sun Dec 4 16:46:17 PST 2011
Joe, sounds like a recessed pipe plug, not one with a raise head, correct?
If it is recessed have you tried using a metric hex wrench? If it is a tad
bit big, tap it with a hammer and force it in if possible. If it is small
enough, consider driving a torx bit into it. We do this whenever one strips
at work in a cutter body. I have had the welders weld them in the screw
head. The heat helps to break things loose as well.
John Hall
----- Original Message -----
From: <jahaze at aol.com>
To: "Antique tractor email discussion group" <at at lists.antique-tractor.com>
Sent: Sunday, December 04, 2011 8:30 PM
Subject: [AT] Hex bolt removal
> Not really tractor related, but on my western plow, the oil is stored in
> an aluminum housing that the pump attaches to. In the bottom of the
> housing is a drain plug that consists of an indented hex head plug. The
> plug is made of steel, and after many years of sitting there, it is fused
> in place (I bought the plow used). The inside of the hex head is stripped
> out, I'm clearly not the first person to try and get it out. I would like
> to remove it so I can drain the oil and get out any water that's in it.
> The plow has a tendency to freeze up when it gets really cold and I have
> to heat the housing up with a torch to make it work. Any ideas? It's
> hard to get at and is sticking down about a fraction of an inch from the
> housing so I can't get pliers or anything else attached to it. I'm afraid
> if I were to just drill it out I would never get another one in there.
>
> You help is welcome as always.
>
> Enjoy, Joe
>
> Sent from my iPad
>
>
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