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DiscoWeb Bulletin Board » Message Archives » 2004 Archives - Discovery Technical » Archive through January 29, 2004 » Front shaft bolts stuck « Previous Next »

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Sergei Rodionov (Uzbad)
Senior Member
Username: Uzbad

Post Number: 280
Registered: 08-2003
Posted on Thursday, January 22, 2004 - 11:47 pm:   Edit Post Delete Post Print Post

Hi :-)
Well after reading much here about front shaft issues i got all worked up and got meself new custom TW shaft. Now, i am trying to get old one off, and failing MISERABLY to even budge either of bolt/nuts on the transmission end.. (front flange's is ok, as i had them off for gears replacement).

Is there some trick to get them off, or shall i keep swearing and pushing? What size are they anyway, b/c it feels like 14mm or 9/16 are wee bit bigger than needed, but if i am trying to step down in size - those seems to be smaller than needed.. :-(

Thanks in advance
 

Ed Petrush (Exp)
Member
Username: Exp

Post Number: 96
Registered: 08-2002
Posted on Friday, January 23, 2004 - 10:13 am:   Edit Post Delete Post Print Post

a little heat never hurt a stubborn bolt... penetrating oil would work too....
 

Clif Ashley (Cta586)
Senior Member
Username: Cta586

Post Number: 481
Registered: 04-2002
Posted on Friday, January 23, 2004 - 11:03 am:   Edit Post Delete Post Print Post

Have you tried standard stuborn bolt techiniques?

Cover in penetrating lubricant and letting it soak over night?

More leverage? (Within a safe and reasonable amount)

Using a small propane torch to heat?

All this is irrelevant if you are using the wrong size. I do not know the proprer size without going otu to my truck, but a tight bolt is not coming loose with a wrench that is too big.
 

Gordon Turner (Gordo)
Member
Username: Gordo

Post Number: 58
Registered: 07-2003
Posted on Saturday, January 24, 2004 - 01:06 am:   Edit Post Delete Post Print Post

heat it until the nylon runs out of the nut and then try it. Of course you will have to replace the nyloc nuts. Been there done that. Gordo
 

Roger Fastring (Fastring)
Member
Username: Fastring

Post Number: 63
Registered: 02-2003
Posted on Saturday, January 24, 2004 - 08:46 am:   Edit Post Delete Post Print Post

I had the same problem. I finally took out the grinder on two of them and cut them off.
 

Sergei Rodionov (Uzbad)
Senior Member
Username: Uzbad

Post Number: 284
Registered: 08-2003
Posted on Tuesday, January 27, 2004 - 06:25 pm:   Edit Post Delete Post Print Post

Well i tried heating, beating, pushing.. Nothing worked.. so now i am resolving to grind damn things out.. :-( As much as i hate to do it.

Thanks for suggestions, anyways :-)
 

Peter Matusov (Pmatusov)
Senior Member
Username: Pmatusov

Post Number: 1281
Registered: 09-2002
Posted on Tuesday, January 27, 2004 - 07:32 pm:   Edit Post Delete Post Print Post

impact wrench to get it started?
 

Sergei Rodionov (Uzbad)
Senior Member
Username: Uzbad

Post Number: 286
Registered: 08-2003
Posted on Tuesday, January 27, 2004 - 09:48 pm:   Edit Post Delete Post Print Post

Peter - there is no space for any serious wrench, other than tiny flat one :-( Overwise i would be able to use one of them new cool sockets that designed to get stripped nuts/bolts out..

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