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Therm
Joined: 11 Sep 2006 Posts: 74 Location: Cheshire
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Posted: Tue Mar 14, 2017 17:44 Post subject: Front disc replacement |
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I'm expecting delivery of some Blueprint replacement discs (ADC44381) and have found some instructions on the Aussie site...
http://www.~.com/viewtopic.php?t=17883
Not sure why, but just a bit nervous about it, there's no mention of torque settings anywhere for replacing hub ? are they needed. |
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Posted: Tue Mar 14, 2017 17:44 Post subject: Google Ads keep this community free to join! |
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Deker
Joined: 08 Mar 2008 Posts: 3833 Location: Borehamwood
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Posted: Tue Mar 14, 2017 18:51 Post subject: |
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Technically easy - In practice If they've been on for a few years, the bolts will be tight.
Place hub on solid piece of wood, with a decent steel drift, and about a 2lb hammer strike the tops of the bolts,
they should then undo - crossed fingers
When replacing the new discs, clean the round surfaces with emery cloth, check the discs go onto the hub.
Then apply grease to the mating surfaces.
"Doing up" the bolts = quite tight.
The hub bearings only need to be hand tight - - - Except, if you have larger tyres or wheels -
I did tracking on Steve's L400, I think Paintpot on here, he had larger tyres fitted, spent two hours trying to get it right.
I found a loose track rod end, and loose wheel bearings, eventually I also found that the larger tyres needed the wheel bearings to be a bit tighter.
Had I not have a Dynamic Tracking tool, I would not have discovered this.
HTH
Mr D |
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Lewis Site Admin
Joined: 25 May 2006 Posts: 16299 Location: Huddersfield
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Posted: Wed Mar 15, 2017 1:24 Post subject: |
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If you have the ABS system installed don't forget to swap the ABS speed ring from the old disc to the new one:-
NB: take care removing it as it is prone to cracking. _________________
Copyright is retained for all my photos. Please don't copy them without asking permission
Do not blindly go where the path may lead you. Go where there is no path and leave a trail that others may follow!
ルイス
Last edited by Lewis on Fri Jul 31, 2020 13:03; edited 1 time in total |
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Therm
Joined: 11 Sep 2006 Posts: 74 Location: Cheshire
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Posted: Thu Mar 16, 2017 21:33 Post subject: |
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Thanks for the tips both, no ABS to worry about, just fingers crossed the weathers okay at. the weekend. |
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pauldr Lifetime member
Joined: 20 Dec 2011 Posts: 260 Location: New Mills
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Posted: Fri Mar 17, 2017 9:17 Post subject: |
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handy thread, I'm about to change the front discs today |
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Lewis Site Admin
Joined: 25 May 2006 Posts: 16299 Location: Huddersfield
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Posted: Fri Mar 17, 2017 9:37 Post subject: |
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This will remind you what goes where, in case you mislay something:-
Hth _________________
Copyright is retained for all my photos. Please don't copy them without asking permission
Do not blindly go where the path may lead you. Go where there is no path and leave a trail that others may follow!
ルイス
Last edited by Lewis on Fri Jul 31, 2020 13:08; edited 1 time in total |
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pauldr Lifetime member
Joined: 20 Dec 2011 Posts: 260 Location: New Mills
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Posted: Sat Mar 18, 2017 9:49 Post subject: |
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cheers
all done .. strange thing was, theres no abs on my truck and the passanger side hub had a abs speed ring on but the drivers side didn't .. theres no wiring or anything for abs..
all is well now though, only snapped / replaced 1 bolt |
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Lewis Site Admin
Joined: 25 May 2006 Posts: 16299 Location: Huddersfield
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Posted: Sat Mar 18, 2017 10:29 Post subject: |
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Probably replaced the hub with one from a scrapper. _________________
Copyright is retained for all my photos. Please don't copy them without asking permission
Do not blindly go where the path may lead you. Go where there is no path and leave a trail that others may follow!
ルイス |
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Therm
Joined: 11 Sep 2006 Posts: 74 Location: Cheshire
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Posted: Thu Mar 23, 2017 18:27 Post subject: |
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Got the disc sorted okay (on the n/s anyway!). Biggest problem was actually the two phillips screws holding in the bearing locking ring, which needed an impact driver.
Now have issues with the brake pipe unions, trying to change the seized cylinder... |
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andyman
Joined: 08 Dec 2012 Posts: 5602 Location: Penrith
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Posted: Thu Mar 23, 2017 19:31 Post subject: |
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Lots of wire brushing, plenty of penetrating fluid, let it soak overnight, make sure your spanner is a good tight fit, best with an extension of some kind, so you can get slow torque on it. When you get it just moving , check you aren't twisting the pipe. If the union is siezed to the pipe, and it twists, you probably needed a new pipe anyway. _________________ Andy C L300 Super Exceed - over 100 smiles per gallon! |
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Deker
Joined: 08 Mar 2008 Posts: 3833 Location: Borehamwood
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Posted: Thu Mar 23, 2017 21:36 Post subject: |
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andyman wrote: |
plenty of penetrating fluid, let it soak overnight, |
On that application/component/s, one of the best "Penetrating fluids" = Brake Fluid (preferably used, 'cos its cheaper)
It has the advantage of not evaporating rapidly. Well, it's designed not to.
Mr D |
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