Farm Equipment - 7080 on 30" centers?

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7080 on 30" centers?

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=48661
Printed Date: 25 Aug 2025 at 10:39am
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Topic: 7080 on 30" centers?

Posted By: farmer_rob
Subject: 7080 on 30" centers?
Date Posted: 08 Apr 2012 at 2:58pm

is it possibleto get a 7080 with 20.8x38 on 30" centers?? it has 20.8x38 snap-on duals . it has the standard bar axle not the long one.

im thinking that it cant be done but just asking. the cast centers can slide in to the housing another 3-4" and maybe relocate the rim on the cast center peice. it the rear of this tractor just too wide to get this?

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if farming was easy everybody would be doing it

Replies:

Posted By: DrAllis
Date Posted: 08 Apr 2012 at 3:14pm

With 18.4 x 38's on Spin-out wheels you can get to 62 inches and that's it.

Posted By: Russ-neia
Date Posted: 08 Apr 2012 at 4:01pm

Cab is too wide. Can get to 66" before rubbing cab sides with 20.8. This was an improvement they made with the 8000 cabs - could get to 60" with 18.4 tires.

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