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-   -   pinch bolt troubles (https://www.the75andztclub.co.uk/forum/showthread.php?t=213476)

humptynumpty 10th April 2015 17:46

pinch bolt troubles
 
grrr ive snapped the bolt clean off the pinch bolt thread and its going nowere lol so is this a common problem and how can bolt b removed

Master 10th April 2015 17:49

Quote:

Originally Posted by humptynumpty (Post 1972406)
grrr ive snapped the bolt clean off the pinch bolt thread and its going nowere lol so is this a common problem and how can bolt b removed

Might have to drill it out

suffolk boy 10th April 2015 17:52

undo the track rod end .this will allow move the hub further out and get a decent swing at it . heat it then wack with a punch and a club hammer

humptynumpty 10th April 2015 17:52

was afraid of that lol

steve811 10th April 2015 18:24

Quote:

Originally Posted by suffolk boy (Post 1972412)
undo the track rod end .this will allow move the hub further out and get a decent swing at it . heat it then wack with a punch and a club hammer

I think he means the upper pinch bolt.

chris75 10th April 2015 18:47

If we are talking about the upper pinch bolt that holds the strut to the hub carrier , this is what I had to do ........
http://www.the75andztclub.co.uk/foru...ad.php?t=84261
May be of help if you have just snapped the head off :shrug: The bolt is only threaded in one half of the hub . In my case the threaded half came out easily with a stilson wrench just getting a bite on the projecting threads ; it was the plain shank which had seized solid and had to be beaten severely !

Avora 10th April 2015 18:49

I have been through this today. I gave up with the upper pinch bolts and removed everything else instead. I had to use a scaffold pole to remove one of the hub nuts.

Go through everything then snapped a strut top bolt by mistake.:duh:

David Lawrence 10th April 2015 20:49

1 Attachment(s)
Quote:

Originally Posted by Avora (Post 1972479)
I have been through this today. I gave up with the upper pinch bolts and removed everything else instead. I had to use a scaffold pole to remove one of the hub nuts.

Go through everything then snapped a strut top bolt by mistake.:duh:

Mine was rounded off when i went to start stripping it out, ended up taking the entire strut and hub off together. No success drilling it out so procured a replacement hub, and just finished rebuilding tonight. All shiny new KYB shocks and springs, new delphi drop links, and painted up the back plates. Attachment 47366

Mike Noc 10th April 2015 21:07

Quote:

Originally Posted by chris75 (Post 1972475)
If we are talking about the upper pinch bolt that holds the strut to the hub carrier , this is what I had to do ........
http://www.the75andztclub.co.uk/foru...ad.php?t=84261
May be of help if you have just snapped the head off :shrug: The bolt is only threaded in one half of the hub . In my case the threaded half came out easily with a stilson wrench just getting a bite on the projecting threads ; it was the plain shank which had seized solid and had to be beaten severely !

Yep had to do similar on a spare strut from the car I scrapped.

Also had a rounded pinch bolt head that I filed down to the next spanner size, then with a soak in penetrating oil, a couple of good clumps with the lump hammer and using an impact socket it came out.

humptynumpty 11th April 2015 16:26

well 4 hours later, heat broken tools and blunted drill bits n its still stuck lol


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