Date: Sat, 24 Jun 2000 10:32:25 -0700
Reply-To: Karl Wolz <wolzphoto@worldnet.att.net>
Sender: Vanagon Mailing List <vanagon@gerry.vanagon.com>
From: Karl Wolz <wolzphoto@worldnet.att.net>
Subject: Re: Sheared alternator bolt
The belt tensioning bolt on my alternator (through the slotted bar) fits
into a threaded hole in the alternator.
I would think it would be pretty easy to drill out, BTW.
Karl Wolz
----- Original Message -----
From: "David Beierl" <dbeierl@ibm.net>
To: <vanagon@GERRY.VANAGON.COM>
Sent: Saturday, June 24, 2000 9:58 AM
Subject: Re: Sheared alternator bolt
> At 11:26 6/24/2000, Chris Stann wrote:
> >
> >Now, when I was first removing the alternator the bolt that keeps tension
> >on the belt sheared. YIKES! Now I have a good alternator with a plugged
> >hole. There's not enough thread on the reverse side to attempt to drive
> >in a bolt and drive the broken one out. Also, there's not enough of
> >broken bolt sticking out to attempt to grasp it with vice grips.
>
> Chris, I'm confused. Are you talking about the bolt which clamps a
slotted
> strap to a lug at the top of the alternator (the sliding point), or a much
> longer bolt that clamps the two lugs at the bottom of the alternator into
> their bracket (the pivot point)?
>
> In either case they are not threaded into the alternator itself, but into
a
> nut on the other side.
>
> The ETKA CD doesn't mention it, but I've seen alternator brackets with a
> nut welded on to the inside leg (you Brits can stop falling about now...I
> have been served) so that you need only one wrench to tighten the pivot
> bolt -- is that possibly what you're talking about?
>
> Failing that, I would simply take the alternator off and support the lug
> holding the stuck bolt, and tap it through with a largeish pin punch and
> hammer. Some penetrating oil would prolly help too. When aluminum
> corrodes, the white corrosion products can fill the space btw bolt and
hole
> with great force -- I've seen aluminum cleats actually split in half
> because of this.
>
> david
> ps -- *Please* always mention the year of your beast -- it often does make
> a difference. For example, what I've said applies to 1.9 and 2.1
> watercooled, but is probably completely wrong for aircooled...
>
> David Beierl - Providence, RI
> http://pws.prserv.net/synergy/Vanagon/
> '84 Westy "Dutiful Passage"
> '85 GL "Poor Relation"
>
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