Farm Equipment - 7060 pto oil leak

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7060 pto oil leak

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=125387
Printed Date: 30 Dec 2025 at 1:04am
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com

Topic: 7060 pto oil leak

Posted By: Ben (MI)
Subject: 7060 pto oil leak
Date Posted: 03 Jul 2016 at 6:37pm

After doing some field mowing I noticed oil coming from the pto. I looked at the parts diagram on AGCO parts book and believe I know what parts I need. How difficult is it to remove the shaft to get to the oil seal? I am only a semi competent mechanic and am just trying to decide whether to do this myself or not.

Also, I can't seem to keep the bolts that hold the reversible shaft in tight. Should I add lock washers? Thanks for any input.

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Part time farming with a 1980 7060 and 1984 F3 hydro.

Replies:

Posted By: MACK
Date Posted: 03 Jul 2016 at 10:22pm

Remove bottom plate (after draining oil), remove pin and nut on inner shaft, with sledgehammer, remove shaft. Remove bolts around outer shaft flange, pry assembly out, remove snap ring, and press it apart.

If the bolts are coming loose, I would check PTO on implement for binding on telescoping, make sure Drawbar is correct length for PTO.

Clean threads and use grade 8 bolts. MACK

Posted By: DrAllis
Date Posted: 04 Jul 2016 at 6:32am

Those bolts do NOT come loose if they are Gr8 and have the dirt cleaned out of the holes with a thread tap and torqued properly. Get them clean and tight and no lock washers. Like Mack said....drawbar set long for 1000 RPM and a free sliding PTO shaft on the implement.

Posted By: Ben (MI)
Date Posted: 04 Jul 2016 at 1:28pm

Thanks guys! I will do as you say, it sounds like I should be able to do it-you guys are great!

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Part time farming with a 1980 7060 and 1984 F3 hydro.