This site is not affiliated with AGCO Inc., Duluth GA., Allis-Chalmers Co., Milwaukee, WI., or any surviving or related corporate entity. All trademarks remain the property of their respective owners. All information presented herein should be considered the result of an un-moderated public forum with no responsibility for its accuracy or usability assumed by the users and sponsors of this site or any corporate entity.
The Forum Parts and Services Unofficial Allis Store Tractor Shows Serial Numbers History
Forum Home Forum Home > Allis Chalmers > Farm Equipment
  New Posts New Posts
  FAQ FAQ  Forum Search   Events   Register Register  Login Login


Another B question again
 Post Reply Post Reply
Author
Message
  Topic Search Topic Search  Topic Options Topic Options
TMiller/NC View Drop Down
Orange Level Access
Orange Level Access


Joined: 11 Sep 2009
Location: Lenoir, NC
Points: 1776 		Post Options Post Options   Thanks (0) Thanks(0)   Quote TMiller/NC Quote  Post ReplyReply Direct Link To This Post Topic: Another B question again
    Posted: 15 Feb 2012 at 6:23pm
Can the cam in a  B engine be removed and replaced with out splitting the tractor and inverting the block?   Thanks, Tim
Back to Top
Sponsored Links


Back to Top
SteveM C/IL View Drop Down
Orange Level Access
Orange Level Access


Joined: 12 Sep 2009
Location: Shelbyville IL
Points: 8629 		Post Options Post Options   Thanks (0) Thanks(0)   Quote SteveM C/IL Quote  Post ReplyReply Direct Link To This Post Posted: 15 Feb 2012 at 6:38pm
I haven't done this one but my guess is that you need to get some dowel rods and drive them into lifters and then hold up with a clothes pin...or something along that line. Lifters will have to held up off cam some how. Some outfit used to sell magnetic ended "tools" that had a skinny rod to reach them down to lifter and a clip affair up top to catch and hold position. Borrowed some when pulled the cam outa my 8070.

Edited by SteveM C/IL - 15 Feb 2012 at 6:42pm
Back to Top
Gary View Drop Down
Orange Level Access
Orange Level Access


Joined: 13 Sep 2009
Location: Peterborough,On
Points: 5900 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Gary Quote  Post ReplyReply Direct Link To This Post Posted: 15 Feb 2012 at 6:38pm
Wouldn't the lifters all drop down and fall out when the cam is removed ?
 
Gary
Back to Top
SteveC(NS) View Drop Down
Orange Level
Orange Level


Joined: 12 Oct 2009
Location: Nova Scotia
Points: 663 		Post Options Post Options   Thanks (0) Thanks(0)   Quote SteveC(NS) Quote  Post ReplyReply Direct Link To This Post Posted: 16 Feb 2012 at 12:01pm
I just went to the shop and rotated my engine on the stand to have a look and I think your only hope would be, as SteveM said, to hold the lifters up with magnets like those rare earth ones that Lee Valley offers? I don't know if they'd be strong enough though.  
Back to Top
TMiller/NC View Drop Down
Orange Level Access
Orange Level Access


Joined: 11 Sep 2009
Location: Lenoir, NC
Points: 1776 		Post Options Post Options   Thanks (0) Thanks(0)   Quote TMiller/NC Quote  Post ReplyReply Direct Link To This Post Posted: 16 Feb 2012 at 7:33pm
It says in the manual I have to hold up the tappets and remove cam.... No instructions on holding the tappets.  I'm thinking not many more bolts to split tractor after front of motor is removed.  That's probably what I'll do if I decide to remove cam.   Checked on replacement bushings for the magneto housing today, the small shaft bushing was $40 plus and the gear bushing was $20 plus so I made them from some bronze bearing stock. 
Back to Top
 Post Reply Post Reply
  Share Topic   

Forum Jump Forum Permissions View Drop Down

Forum Software by Web Wiz Forums® version 11.10
Copyright ©2001-2017 Web Wiz Ltd.

This page was generated in 0.057 seconds.


Help Support the
Unofficial Allis Forum