Farm Equipment - AC 6140 steering gearbox info

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AC 6140 steering gearbox info

Printed From: Unofficial Allis
Category: Allis Chalmers
Forum Name: Farm Equipment
Forum Description: everything about Allis-Chalmers farm equipment
URL: https://www.allischalmers.com/forum/forum_posts.asp?TID=181414
Printed Date: 21 Aug 2025 at 6:43pm
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com

Topic: AC 6140 steering gearbox info

Posted By: Torsun
Subject: AC 6140 steering gearbox info
Date Posted: 25 Jun 2021 at 8:48pm

I'm having some steering trouble and I'm pretty sure that theres problems in the gearbox as hydraulic fluid is coming out of the reservoir when i turn in one direction. Before I take it apart I hope to have the parts for the repair so the tractor isnt down longer. does anyone have any info on what size o rings and seals I need? or any other advice, thank you.

Dustin

Replies:

Posted By: Torsun
Date Posted: 26 Jun 2021 at 9:19am

bumping and new question, does anyone have access to the parts manual? I have the other manuals. I just found some companies selling reproduction parts manuals so theres a PDF out there somewhere

Posted By: Stanley
Date Posted: 26 Jun 2021 at 9:30pm

Not many 6140’s out there. I have one and it works great. Good luck with your parts request,