Crankshafy Pully removal

Discuss mechanical problems here.
Forum rules
By using this site, you agree to our rules. Please see: Terms of Use
Post Reply
beanpole
Minor Friendly
Posts: 16
Joined: Sun Jun 06, 2004 4:11 pm
Location: Westonzoyland, Somerset
MMOC Member: No

Crankshafy Pully removal

Post by beanpole »

The crankshaft pully has just split in two !.

Before I spend half a day trying to undo the nut, is it right or left hand thread ? and will I need a pully drawer to get it off?.

I bet this is one of those jobs that looks simple enough but willturn out to be a right pain..

Steve

:-?
aupickup
Minor Maniac
Posts: 6004
Joined: Tue Jul 20, 2004 11:41 pm
Location: lanark
MMOC Member: No

Post by aupickup »

YES IT CAN BE A PAIN TO GET OFF, ESPECIALLY AS I WOULD EXPECT THIS WOULD BE THE FIRST TIME IT HAS BEEN OFF.
THERE IS A THREAD ON THE SITE FOR REMOVAL
Cam
Moderator
Moderator
Posts: 5109
Joined: Mon May 20, 2002 1:00 am
Location: Stoke-on-Trent, Staffordshire, UK
MMOC Member: No

Post by Cam »

It undoes in the conventional way (anti-clockwise from front). And I doubt you will need a puller. I have taken loads off and never needed one.
rayofleamington
Moderator
Moderator
Posts: 7679
Joined: Fri Nov 01, 2002 2:55 pm
Location: LEAMINGTON SPA
MMOC Member: No

Post by rayofleamington »

That's pure bad luck!
Right hand thread, otherwise the starting handle would undo it.
User avatar
Scott
Minor Addict
Posts: 578
Joined: Thu Apr 15, 2004 4:04 am
Location: Sydney, Australia
MMOC Member: No

Post by Scott »

Replace it with a cast iron pulley from a Mini.
The Minor pressed metal ones have a habit of coming loose then falling apart.
Scott

[url=http://img133.imageshack.us/img133/523/bo16vy.jpg]1948 Series MM[/url]
[url=http://img133.imageshack.us/img133/2484/dcp001046qp.jpg]1962 1000[/url]
[url=http://img207.imageshack.us/img207/9625/19705bp.jpg]1970 1000[/url]
[url=http://img137.imageshack.us/img137/7259/nullabor25ns.jpg]1959 Van[/url]

[url=http://www.morrisdownunder.com/forum/index.php]Aussie Forum[/url]
beanpole
Minor Friendly
Posts: 16
Joined: Sun Jun 06, 2004 4:11 pm
Location: Westonzoyland, Somerset
MMOC Member: No

Post by beanpole »

Thanks for the advice, ring spanner and turning over on the starter undid the nut no problem, pully came off with ease.

And all with the rad and engine in place.

Job done..

:lol:
Post Reply