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 > Construction and other equipment
  New Posts New Posts
  FAQ FAQ  Forum Search   Events   Register Register  Login Login


1969 HD4

 Post Reply Post Reply
Author
Message
NickB View Drop Down
Bronze Level
Bronze Level
Avatar

Joined: 22 Apr 2021
Location: MN
Points: 13
Post Options Post Options   Thanks (0) Thanks(0)   Quote NickB Quote  Post ReplyReply Direct Link To This Post Topic: 1969 HD4
    Posted: 15 Jul 2021 at 9:26am
One more cry for help here. Ran the dozer last night, snaps into reverse just as good as it does in fwd. Then sometimes it’s a bit sluggish or slipping (only in reverse). Mess with it back and forth and can usually get it to snap into reverse full power again, I’m very confused on what could be going on. Does seem like maybe it happens a little more once it warms up. Any help is appreciated! I had an earlier post here but wasn’t getting any replies
Back to Top
Sponsored Links


Back to Top
Eric B View Drop Down
Orange Level
Orange Level
Avatar

Joined: 09 Feb 2012
Location: British Columbi
Points: 953
Post Options Post Options   Thanks (0) Thanks(0)   Quote Eric B Quote  Post ReplyReply Direct Link To This Post Posted: 15 Jul 2021 at 9:28pm
I'm no expert on these transmissions but by principle it sounds like the seals for the hydraulic pressure governing the reverse clutch are compromised. I've had the same scenario in the long past, amazingly enough it still just kept on going without a distinct breakdown.
Currently- WD,WC,3WF's,2 D14's B. Previously- I 600,TL745,200,FL9,FR12,H3,816 LBH. Earth has no sorrow that Heaven cannot heal!
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 0.063 seconds.


Help Support the
Unofficial Allis Forum