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


Allis B
 Post Reply Post Reply
Author
Message
  Topic Search Topic Search  Topic Options Topic Options
Larry B View Drop Down
Orange Level
Orange Level
Avatar

Joined: 11 Sep 2009
Location: charter oak Ia
Points: 386 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Larry B Quote  Post ReplyReply Direct Link To This Post Topic: Allis B
    Posted: 29 Jul 2011 at 10:51am
I have a B crank start. Wondering if low compression would make it not crank start but pull it 10ft. and will run. Checked compression and is 60lbs in all cylinders.Idon't think that is enough.
Back to Top
Sponsored Links


Back to Top
Bob D. (La) View Drop Down
Orange Level Access
Orange Level Access
Avatar

Joined: 12 Sep 2009
Location: Louisiana
Points: 25529 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Bob D. (La) Quote  Post ReplyReply Direct Link To This Post Posted: 29 Jul 2011 at 11:28am

60 lbs is low. When checking compression did you open throttle wide open and disconnect air cleaner as well as have all plugs removed.. If you did, it would seem to me an overhaul is needed.
When you find yourself in a hole,PUT DOWN THE SHOVEL!!!
Back to Top
Gerald J. View Drop Down
Orange Level
Orange Level


Joined: 12 Sep 2009
Location: Hamilton Co, IA
Points: 5636 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Gerald J. Quote  Post ReplyReply Direct Link To This Post Posted: 29 Jul 2011 at 11:29am
Check the impulse start mechanism in the magneto. Its there for hand cranking. If its not working, hand cranking won't work.

Gerald J.
Back to Top
CAL(KS) View Drop Down
Orange Level
Orange Level


Joined: 18 Sep 2009
Location: Chapman, KS
Points: 3804 		Post Options Post Options   Thanks (0) Thanks(0)   Quote CAL(KS) Quote  Post ReplyReply Direct Link To This Post Posted: 29 Jul 2011 at 11:34am
Sounds like you need a stronger arm, LOL  good luck
Back to Top
Dick L View Drop Down
Orange Level
Orange Level
Avatar

Joined: 12 Sep 2009
Location: Edon Ohio
Points: 5087 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Dick L Quote  Post ReplyReply Direct Link To This Post Posted: 29 Jul 2011 at 11:36am
What Gerald said! you need to hear the impulse snap once every revolution of the crank.
It should start quite well at 60 pounds compression with some choke on.  It will not have the pulling power that low as it would at 90 or above.
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 0.086 seconds.


Help Support the
Unofficial Allis Forum