Print Page | Close Window

185 jumps out gear

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=170648
Printed Date: 13 Oct 2025 at 4:30pm
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com


Topic: 185 jumps out gear
Posted By: Andrew(southernIL)
Subject: 185 jumps out gear
Date Posted: 28 Apr 2020 at 8:25pm
I'm asking for a guy at work but he says his 185 jumps out of gear under a load like pulling his disc. Says it doesn't do it just driving up or down hill but when pulling a 12ft disc in the field it will suddenly pop out of gear

-------------
If fishing is a sport your looking at an athlete



Replies:
Posted By: MACK
Date Posted: 28 Apr 2020 at 9:00pm
I would remove that rail, grind detent to where it goes in gear a little further, then build up on other side. A short 3/16 stove bolt in end of detent spring before you drop spring in might help.
next fix is expensive. Disassemble transmission and replace gear, coupler, and anything else that needs replaced.        MACK


Posted By: SteveM C/IL
Date Posted: 28 Apr 2020 at 9:49pm
and its possible that there is a bad or loose brg on either shaft letting things move around and causing collar to work off gear


Posted By: DrAllis
Date Posted: 29 Apr 2020 at 7:07am
It would be nice to know which gear ?? and is it the gearshift jumping out or the Power Director lever ???


Posted By: Andrew(southernIL)
Date Posted: 29 Apr 2020 at 3:39pm
I think he told me 4th gear and it is the gear shifter not the power director jumping out

-------------
If fishing is a sport your looking at an athlete


Posted By: DrAllis
Date Posted: 29 Apr 2020 at 3:54pm
Second gear in the transmission (3rd low-4th high) is rare to jump out on a coast left alone a pull. Deeper engagement may help as long as the thrust washer on the mainshaft isn't missing. If that was the case, third gear(5th low-6th high) should bother too.



Print Page | Close Window

Forum Software by Web Wiz Forums® version 11.10 - http://www.webwizforums.com
Copyright ©2001-2017 Web Wiz Ltd. - https://www.webwiz.net