Construction and other equipment - Help on a h4 underneath

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Help on a h4 underneath

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=138704
Printed Date: 27 Sep 2024 at 2:31pm
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com

Topic: Help on a h4 underneath

Posted By: pinball
Subject: Help on a h4 underneath
Date Posted: 23 May 2017 at 1:31pm

Went to change the oil In my h4 gasser. I thought I had changed it but apparently I never had. Removed the large plug in the bottom . Cleaned out all the debris around the pan oil drain plug. plug looks to be worn some. tried a 12 point 1 /16 socket but coludnt get it to hold so I'm going to order 6 point for it. if that doesn't work it looks like I will have to remove than pan below to get to it. Is that a very big job. How many bolts is there to remove. not sure if I can just loosen all bolts and remove some to lower the front of the pan down, Sure some one has some experience that can help. I have a service manual but it doesn't list this removal. Just couldn't believe I hadn't changed the oil as that's normally the first thing I do when I get a new piece of equipment. Thanks Norm