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 > Garden Tractors
  New Posts New Posts
  FAQ FAQ  Forum Search   Events   Register Register  Login Login


OT Cub Cadet 1811
 Post Reply Post Reply
Author
Message
  Topic Search Topic Search  Topic Options Topic Options
Charlie175 View Drop Down
Orange Level
Orange Level


Joined: 11 Sep 2009
Location: Shenandoah, VA
Points: 6368 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Charlie175 Quote  Post ReplyReply Direct Link To This Post Topic: OT Cub Cadet 1811
    Posted: 23 Mar 2016 at 5:35am
I have a 1989 Cub 1811 with the twin Kohler 18hp motor.
Last year it started not charging, actually showing a discharge when run at operating RPM.
I've checked my connections, anything else obvious that I am overlooking?
Charlie

'48 B, '51 CA, '56 WD45 '61 D17, '63 D12, '65 D10 , '68 One-Ninety XTD
Back to Top
Sponsored Links


Back to Top
HudCo View Drop Down
Orange Level
Orange Level
Avatar

Joined: 29 Jan 2013
Location: Plymouth Utah
Points: 3820 		Post Options Post Options   Thanks (0) Thanks(0)   Quote HudCo Quote  Post ReplyReply Direct Link To This Post Posted: 23 Mar 2016 at 8:57am
is it a kt or a magnum ?  
Back to Top
Charlie175 View Drop Down
Orange Level
Orange Level


Joined: 11 Sep 2009
Location: Shenandoah, VA
Points: 6368 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Charlie175 Quote  Post ReplyReply Direct Link To This Post Posted: 23 Mar 2016 at 9:12am
M18

I do have a service manual, I need to dig it out.
Charlie

'48 B, '51 CA, '56 WD45 '61 D17, '63 D12, '65 D10 , '68 One-Ninety XTD
Back to Top
Steve in NJ View Drop Down
Orange Level Access
Orange Level Access
Avatar

Joined: 12 Sep 2009
Location: Andover, NJ
Points: 11950 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Steve in NJ Quote  Post ReplyReply Direct Link To This Post Posted: 23 Mar 2016 at 12:01pm
A lot of common problems I've found with the twin Kohlers and Commands, is a broken stator wire from vibration, stator failure, or VR issue. Another problem I've found was bad grounds.. HTH
Steve@B&B
39'RC, 43'WC, 48'B, 49'G, 50'WF, 65 Big 10, 67'B-110, 75'716H, 2-620's, & a Motorhead wife
Back to Top
HudCo View Drop Down
Orange Level
Orange Level
Avatar

Joined: 29 Jan 2013
Location: Plymouth Utah
Points: 3820 		Post Options Post Options   Thanks (0) Thanks(0)   Quote HudCo Quote  Post ReplyReply Direct Link To This Post Posted: 25 Mar 2016 at 9:33am
 took awhile to get back              what steve said,    and also check the key switch  connections to make sure power is making it back to the battery.   magnun should not draw of the battery  after it has been started unless it has a afterfire solniod.  out side wires on voltage reg are a c from stator middle wire on reg will be d c to battery                          did not look up spec but you should have prob 25 to 30 vac to reg at high idle and at least 13.8 vdc out
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 0.156 seconds.


Help Support the
Unofficial Allis Forum