18.4 16.1 rim offset 7030
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=210001
Printed Date: 09 Apr 2026 at 12:44pm
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com
Topic: 18.4 16.1 rim offset 7030
Posted By: captaindana
Subject: 18.4 16.1 rim offset 7030
Date Posted: 07 Feb 2026 at 5:25pm
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Hey guys, does anyone know the measurement of the inside of the rim 7030 so that Tire wouldn’t bother with anything? Thanks amigoes! ------------- Blue Skies and Tail Winds Dana |
Replies:
Posted By: d17brown
Date Posted: 07 Feb 2026 at 6:47pm
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4.5 inches on a d21. should be the same ------------- phil |
Posted By: AC7060IL
Date Posted: 07 Feb 2026 at 7:52pm
| Gleaner L2-L3’s steer axle’s 8 bolt 18.4-16.1 will also fit 70xx. Will need to measure their inner dish. |
Posted By: im4racin
Date Posted: 07 Feb 2026 at 7:57pm
| Ag wheels express made me a set. Really reasonably priced too! I’m sure they still have the information as I made sure to tell them what they were for. |
Posted By: Calvin Schmidt
Date Posted: 08 Feb 2026 at 8:02am
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Years ago I picked up a pair of rims from a MF 2745 at a salvage yard and they fit perfectly with 18.4 x 16.1 on my 220. ------------- Nothing is impossible if it is properly financed |
Posted By: AC7060IL
Date Posted: 09 Feb 2026 at 8:20am
| My Gleaner L/L2/L3s 16.1 steer rims have 16” width. They have 4” offset from their mounting face to the rim’s outer edge. With the 18.4-16.1 tires mounted, there is a 5” offset to the tire’s outer edge. |
Posted By: captaindana
Date Posted: 09 Feb 2026 at 5:30pm
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Thank you thank you thank you for that information that’s all I needed ------------- Blue Skies and Tail Winds Dana |
Posted By: im4racin
Date Posted: 09 Feb 2026 at 6:19pm
| The combine wheel is the wrong offset. They will clear by 1/4 inch or less. |
Posted By: AC7060IL
Date Posted: 09 Feb 2026 at 9:26pm
For a 7030? I’ve never owned one, so can’t say 100%..? Guess I always put all the 70xx (7010-7080)into similar parts exchange category, especially their steer axle spindles. Think captaindana has 7020,7030,7040 models? So he can do direct measurement comparisons on them. |
im4racin wrote:Posted By: AC7060IL
Date Posted: 09 Feb 2026 at 9:28pm
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Posted By: im4racin
Date Posted: 09 Feb 2026 at 9:40pm
| My 7080 came with combine 14L 16.1 and they rub on one side and just clear on the other side. New 18.4s and new wheels are ready for this spring! |
Posted By: captaindana
Date Posted: 10 Feb 2026 at 5:38am
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I can’t get to my sheds as the snow drifted pretty go measure and I go measure walk yet so I ride around on the side by side that’s why I’m asking because I can’t go measure but thanks someday I’ll get there and verify Ian has to come down when he gets time with the backhoe and clear out ! ------------- Blue Skies and Tail Winds Dana |
Posted By: captaindana
Date Posted: 10 Feb 2026 at 3:01pm
------------- Blue Skies and Tail Winds Dana |