Tire interchange chart

D2Cat

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Equipment
L305DT, B7100HST, TG1860, TG1860D, L4240
Mar 27, 2014
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40 miles south of Kansas City
I'm working on an L305DT. Book list rear tire size as 13.6-24. I have access to a pair of 14.9-24 tires and would like to find data on max tire size for this tractor. Any help would be appreciated. Thanks.
 

North Idaho Wolfman

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L3450DT-GST, Woods FEL, B7100 HSD, FEL, 60" SB, 743 Bobcat with V2203, and more
Jun 9, 2013
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Sandpoint, ID
From what I can dig up:

13.6-24 RC 140
5.50-16 RC 84

14.9-24 RC 150
So a good front tire size would be
8-16 RC 91

NOTE: My #'s are based on R1 style of tires, Turfs have Different #'s
 
Last edited:

gpreuss

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L3200DT w/FEL, K650 Backhoe, 5' Rotary, 40" Howard Rotavator, 6' Rhino blade
Oct 9, 2011
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Spokane, WA
What size are your currently installed front tires? TractorData.com lists the front tire as 5.5x16, but in every case I've looked at that is the 2WD tire size. You generally get to click to see all sizes, but not on this one. 4WD should be considerably larger.