Ac 5040 toplink pin
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=179032
Printed Date: 24 Jul 2025 at 2:02pm
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com
Topic: Ac 5040 toplink pin
Posted By: Smithmatthew
Subject: Ac 5040 toplink pin
Date Posted: 14 Mar 2021 at 8:50am
Putting the top link pin in a 76 ac 5040... the thing looks like it opens up some where the pin can be installed but I cannot figure out how to work it I go to install my pin and it hits on either side and I cannot put my lynchpin in
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Replies:
Posted By: Joe(TX)
Date Posted: 14 Mar 2021 at 9:57am
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Is the label on the pin preventing it from going in? ------------- 1970 190XT, 1973 200, 1962 D-19 Diesel, 1979 7010, 1957 WD45, 1950 WD, 1961 D17, Speed Patrol, D14, All crop 66 big bin, 180 diesel, 1970 170 diesel, FP80 forklift. Gleaner A |
Posted By: john(MI)
Date Posted: 14 Mar 2021 at 3:45pm
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In the picture the two sides look like they may be bent out. If that is the case your pin won't go thru because the holes are not aligned. If that is the case you may have to go with a smaller pin. ------------- D14, D17, 5020, 612H, CASE 446 |
Posted By: johmor15
Date Posted: 14 Mar 2021 at 4:04pm
| on my 5040 the pin is ground to a slant on one side at the end you would hold to push it thru the holes on the tractor |
Posted By: Smithmatthew
Date Posted: 15 Mar 2021 at 6:39am
| No the lip on the end of the pin hit and catches and wont let it slide in I was thinking the way it looks is like the whole thing is a spring |
Posted By: Smithmatthew
Date Posted: 15 Mar 2021 at 6:41am
| I can get a shorter pin to go through it but it don't quite go through far enough for me to put a linchpin in to lock it into place |
Posted By: DrAllis
Date Posted: 15 Mar 2021 at 9:00am
| Grind a flat spot on the head end to create clearance. Make it parallel to your lynch pin hole. |
Posted By: Gary Burnett
Date Posted: 15 Mar 2021 at 11:56am
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Looks like the top link is dead heading against the housing. |
Posted By: john(MI)
Date Posted: 15 Mar 2021 at 4:25pm
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I didn't mean shorter, I meant smaller diameter. ------------- D14, D17, 5020, 612H, CASE 446 |
Posted By: DiyDave
Date Posted: 15 Mar 2021 at 5:17pm
Try a well worn TL pin. Either the bracket is sprung, the eye on the TL is too fat, or the new pin is too thick. Or some combination of the 3... ------------- Source: Babylon Bee. Sponsored by BRAWNDO, its got what you need! |
Posted By: Smithmatthew
Date Posted: 15 Mar 2021 at 5:33pm
| The way it looked I thought the assembly moved in and out and that was my problem but I guess not... thank you all |
Posted By: Gary Burnett
Date Posted: 15 Mar 2021 at 7:07pm
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Thinking about it the Fiats come with a special top link pin,might be a metric size. |