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H3 steering clutch

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=170210
Printed Date: 17 May 2025 at 10:45pm
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com

Topic: H3 steering clutch

Posted By: Doug(TN)
Subject: H3 steering clutch
Date Posted: 17 Apr 2020 at 7:12am

I've had an older H3 for about 10 years. Use it for pulling logs (great machine both size and power). Recently have lost most power to the right side (left side works well). Most of the time right side track doesn't move at all. But every once in a while it works briefly. Time for a new clutch or is there an adjustment? Other ideas? Thanks.

Replies:

Posted By: Ages Cat
Date Posted: 17 Apr 2020 at 7:44am

I would take the cover off and look it over. The later tractors used 3/8" tie bolts to hold the clutch packs together. The 5/16" bolts came loose.The pack has to be removed to drill them up to size.

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Curt Anderson
HD3, HD5B, HD6AG,HD6B dozer, I-400,615, 616,620,720,ACP25 lift truck, 1956 D Grader, AC 540 loader, AC #84 plow, Simplicity tractors, Agco MT225, Agco 2025,

Posted By: Randaleky
Date Posted: 19 Apr 2020 at 1:16am

I had the lock nut on one of the clutch fingers that realeses the pressure on clutches. simple fix , only I never saw the problem till I had the clutch pack out. look it over good.