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Ball joint follow up question
https://www.ausmini.com/forums/viewtopic.php?f=2&t=82831
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Author:  MiniBill [ Sun Sep 22, 2013 3:10 pm ]
Post subject:  Ball joint follow up question

Ok my brother and i fitted my new ball joints today " follow the instructions from this forum " Torque em up to 72 Ft-lbs while adding/Removing shims till they are firm but moveable when torqued up.

We did that then Greased them and now they are really hard to move ? is that normal.

Cheers Bill

Author:  drmini in aust [ Sun Sep 22, 2013 3:39 pm ]
Post subject:  Re: Ball joint follow up question

Yes the grease gives them a bit of a hydraulic lock when they are adjusted properly as you said.
They'll be OK.
Original ball pins had a slight flat on the side of the ball to let the grease get past the ball easier. El cheapo aftermarket ones don't.

Author:  Wombat [ Sun Sep 22, 2013 3:59 pm ]
Post subject:  Re: Ball joint follow up question

Is it worth lapping them in with grinding paste as mentioned on some sites but denounced on others?

Author:  drmini in aust [ Sun Sep 22, 2013 4:02 pm ]
Post subject:  Re: Ball joint follow up question

If they are jerky yes worth doing, but it won't stop the grease locking it up.
Put a tiny flat on the ball, whilst it's apart..

Author:  MiniBill [ Sun Sep 22, 2013 4:32 pm ]
Post subject:  Re: Ball joint follow up question

drmini in aust wrote:
Yes the grease gives them a bit of a hydraulic lock when they are adjusted properly as you said.
They'll be OK.
Original ball pins had a slight flat on the side of the ball to let the grease get past the ball easier. El cheapo aftermarket ones don't.


Awesome thanks doc , now just need to order some new grease nipples as we broke 2 with the bloody pain in the butt kinchrome grease gun " once you put it on a grease nipple its ridicously hard to get off " .... they should have an adjustable tip on them or something .

Anyway thanks again Doc .

Cheers Bill

Author:  1071 S [ Sun Sep 22, 2013 9:50 pm ]
Post subject:  Re: Ball joint follow up question

Do not all grease guns have adjustable tips???? That's what the threaded end does.

Cheers, Ian

Author:  drmini in aust [ Mon Sep 23, 2013 7:57 am ]
Post subject:  Re: Ball joint follow up question

GT mowog wrote:
MiniBill wrote:
Torque em up to 72 Ft-lbs



They have a Torque Range NOT a setting.

The factory range is from 70 to 80 ft/lbs, this is to allow for fine adjustment that you cannot do by shimming alone.

Careful what you read on these forums :roll:

Citation needed, most workshop manuals available don't even give the torque setting...

Author:  MiniBill [ Mon Sep 23, 2013 12:17 pm ]
Post subject:  Re: Ball joint follow up question

1071 S wrote:
Do not all grease guns have adjustable tips???? That's what the threaded end does.

Cheers, Ian


Yeah thats what i thought , we just cant work out how it adjusts it doent seem to have any moving parts.

Cheers Bill

Author:  drmini in aust [ Mon Sep 23, 2013 12:23 pm ]
Post subject:  Re: Ball joint follow up question

I have seen cheap guns that are not adjustable.
You do get what you pay for when buying a grease gun.
I use & like this Macnaught K-29
http://www.gotstock.com.au/trigger-type ... pAodAGQABw

Author:  MiniBill [ Mon Sep 23, 2013 12:35 pm ]
Post subject:  Re: Ball joint follow up question

drmini in aust wrote:
I have seen cheap guns that are not adjustable.
You do get what you pay for when buying a grease gun.
I use & like this Macnaught K-29
http://www.gotstock.com.au/trigger-type ... pAodAGQABw


Thanks Doc , yeah it wasnt as expensive as the one you linked , i think it was about $50 but i thought kincrome was a decent brand ....... im assuming that the adjustable one have a rotating tip so you can tighten/loosen them ?

Cheers . Bill

Author:  drmini in aust [ Mon Sep 23, 2013 2:06 pm ]
Post subject:  Re: Ball joint follow up question

Unless the head gets worn you shouldn't have to adjust them. My Macnaught one is nipped up and it's been fine like that for 12 years or more. (so long ago I paid $49 for it). :P

Author:  drmini in aust [ Mon Sep 23, 2013 2:06 pm ]
Post subject:  Re: Ball joint follow up question

Unless the head gets worn you shouldn't have to adjust them. My Macnaught one is nipped up and it's been fine like that for 12 years or more. (so long ago I paid $49 for it). :P

Author:  MiniBill [ Mon Sep 23, 2013 2:42 pm ]
Post subject:  Re: Ball joint follow up question

drmini in aust wrote:
Unless the head gets worn you shouldn't have to adjust them. My Macnaught one is nipped up and it's been fine like that for 12 years or more. (so long ago I paid $49 for it). :P

Thats interesting Doc as mine is brand new it just gets caught on those little grease nipples for the balljoints and we had to lever it off " a bloody pain in the butt " ive emailed kincrome for some info on it;

Cheers Bill

Author:  drmini in aust [ Mon Sep 23, 2013 2:54 pm ]
Post subject:  Re: Ball joint follow up question

Bill,
It ain't made in Orstraylia mate. Or Japan either I bet. In that other place where they make everything now, quality is optional.

Author:  Wayne King [ Mon Sep 23, 2013 3:38 pm ]
Post subject:  Re: Ball joint follow up question

drmini in aust wrote:
GT mowog wrote:
MiniBill wrote:
Torque em up to 72 Ft-lbs



They have a Torque Range NOT a setting.

The factory range is from 70 to 80 ft/lbs, this is to allow for fine adjustment that you cannot do by shimming alone.

Careful what you read on these forums :roll:

Citation needed, most workshop manuals available don't even give the torque setting...

It makes a lot of sense, the sump plug has a range of 40 - 50 lb./ft. just in case it needs fine adjustment. :mrgreen:

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