WD 45 pto bolt
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=202012
Printed Date: 02 Jul 2024 at 1:22pm
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com
Topic: WD 45 pto bolt
Posted By: captaindana
Subject: WD 45 pto bolt
Date Posted: 27 Jun 2024 at 7:55pm
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Noticed its worn quite a bit, its the bolt under belly where the pto surfaces from the innards. What hardness bolt shall I install? Thanks family. D ------------- Blue Skies and Tail Winds Dana |
Replies:
Posted By: dr p
Date Posted: 27 Jun 2024 at 8:09pm
| I used a class 5. An 8 would be too hard |
Posted By: Mikez
Date Posted: 27 Jun 2024 at 8:18pm
| How quick do you want it. We can bring one with other stuff I have for you. |
Posted By: captaindana
Date Posted: 28 Jun 2024 at 4:18am
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What grade Milez? I agree with the dr but wondered what they originally came out of the factory with? ------------- Blue Skies and Tail Winds Dana |
Posted By: WF owner
Date Posted: 28 Jun 2024 at 5:37am
| Someone can correct me if I am wrong, but I believe this is a special bolt. It's been a long time, but I think I remember the bolt having a shoulder under the head. |
Posted By: Dennis J OPKs
Date Posted: 28 Jun 2024 at 6:57am
| It is a unique bolt & I believe it's called a shoulder bolt. The threaded section is smaller than the bolt portion. If the bolt is worn chances are the PTO connection is also egged out depending on how much PTO work the tractor has. Ray in Michigan used to machine the replacement connector and you simply cut off the old one & weld on his new one. I had mine done by a local machine shop. Hopefully, the stub shaft is good enough to not need replacement. Those bolts are still available, not sure of the engineering behind that. |
Posted By: captaindana
Date Posted: 28 Jun 2024 at 7:07am
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Yes Mikez put it in my pile!! ------------- Blue Skies and Tail Winds Dana |
Posted By: Mikez
Date Posted: 28 Jun 2024 at 7:07am
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This the bolt.   |
Posted By: IBWD MIke
Date Posted: 28 Jun 2024 at 7:48am
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I'm betting Lon has a pile of used ones. They are NOT a "shear-bolt". Get the correct bolt, new or used. |
Posted By: Brian G. NY
Date Posted: 28 Jun 2024 at 9:55am
| I wonder if a bolt of the correct thread diameter could be "bushed up"to bring it closer to the size of the "wallowed out" hole. Not the best solution but might help "tighten" things up some. |