Farm Equipment - HELP 7020 Allis

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HELP 7020 Allis

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=56092
Printed Date: 08 Sep 2025 at 7:38pm
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com

Topic: HELP 7020 Allis

Posted By: ac-mike
Subject: HELP 7020 Allis
Date Posted: 30 Aug 2012 at 10:22am

I am trying to remove the shifter cover from the side of the transmission. Problems in shifter are causing the shifter to get out of place. It maybe jammed up, but not sure what the problem really is. Need to repair brake lock if possible. Anyway, I have unbolted the shift cover and there seems to be something holding it inside but I can see nothing in the parts book that I thought would cause this. Any help would be appreciated. This is for shifting between high and low range and park.

Replies:

Posted By: Kevin in WA
Date Posted: 30 Aug 2012 at 10:25am

You have to take the top cover of the range box off under the floorboard and unbolt the shift fork first.

Posted By: ac-mike
Date Posted: 30 Aug 2012 at 10:29am

Kevin, are we talking about the same transmission?

Posted By: BRYAN H
Date Posted: 30 Aug 2012 at 1:45pm

YOU HAVE TO REMOVE THE FLOOR OUT OF THE CAB. THEN YOU GET YHE SHIFTING LEVEFR OUT. THEN TAKE THE COVER OFF THE TOP OF THE RANGE TRANSMISSION. THEN YOU NEED A 9/16 SOCKET TO REMOVE THE TWO BOLT ,THAT HOLD THE SHIFTING FORK ON.THEN YOU CAN REMOVE THE SIDE COVER.

Posted By: ac-mike
Date Posted: 30 Aug 2012 at 3:13pm

You guys are right. I had to scrape off 2 buckets of dried silage and cow poop before I could see it. I now have it out. Thanks