Construction and other equipment - 7GB injection pump removal

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7GB injection pump removal

Printed From: Unofficial Allis
Category: Allis Chalmers
Forum Name: Construction and other equipment
Forum Description: everything else with orange (or yellow) paint
URL: https://www.allischalmers.com/forum/forum_posts.asp?TID=178997
Printed Date: 27 Apr 2024 at 5:13am
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com

Topic: 7GB injection pump removal

Posted By: Wes (VA)
Subject: 7GB injection pump removal
Date Posted: 12 Mar 2021 at 7:51am

This machine is getting fuel in the oil pan. Need to pull the pump. It has the 3500 engine, DC roosa pump. That should be a non retained shaft correct? Does the oil cooler need to come off of the engine?

Replies:

Posted By: injpumpEd
Date Posted: 12 Mar 2021 at 9:02am

oil cooler should be able to stay, but when I pull DC pumps off D21/210/220 tractors, I take front access cover off allowing the shaft and gear to go out the front, cutting the seals off shaft so it will pass through the bushing. Not positive yours is same.

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210 "too hot to farm" puller, part of the "insane pumpkin posse". Owner of Guenther Heritage Diesel, specializing in fuel injection systems on heritage era tractors. stock rebuilds to all out pullers!

Posted By: Wes (VA)
Date Posted: 12 Mar 2021 at 2:19pm

Thanks Ed. I see it now. I had to use a mirror to see the front of the engine. Plate isnt round like the tractors are.

Posted By: 7G-B owner
Date Posted: 17 Jun 2021 at 12:45pm

Where is the injection pump? I've read on one of these forum posts that the tandem hydraulic pump was near it. I'm having steering and transmission shifting issues. :-(