Tire pressure?
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=195230
Printed Date: 19 Jul 2025 at 1:20am
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com
Topic: Tire pressure?
Posted By: SteveM C/IL
Subject: Tire pressure?
Date Posted: 18 May 2023 at 3:16pm
| What do you all run for air pressure in 18.4 radial singles? Has fluid. Were at 20. Even at 24 they squat plenty. Usually has duals. But removed for liquid side dress. Firestone R1 23 deg. One 2 inch inner wt each side. 8070 TIA |
Replies:
Posted By: steve(ill)
Date Posted: 18 May 2023 at 4:12pm
 ------------- Like them all, but love the "B"s. |
Posted By: steve(ill)
Date Posted: 18 May 2023 at 4:13pm
|
from this........... https://commercial.firestone.com/content/dam/bcs-sites/firestone/AG/load-inflation-tables/FS_AG_TireInfo-LoadInflation-A.pdf" rel="nofollow - https://commercial.firestone.com/content/dam/bcs-sites/firestone/AG/load-inflation-tables/FS_AG_TireInfo-LoadInflation-A.pdf ------------- Like them all, but love the "B"s. |
Posted By: cwhit
Date Posted: 18 May 2023 at 6:01pm
| 7045 at 15,500 lbs sidedressing I’m at 20 |
Posted By: SteveM C/IL
Date Posted: 18 May 2023 at 10:39pm
| At 20 singled out they looked like they bulged 4in in sidewall and had about 2 1/2 feet of tread on the ground. I went to 24 and the lugs on the ground are touching all the way to the outer edge. That's what the tire guy told me they should do when I bought them. |
Posted By: 55allis
Date Posted: 19 May 2023 at 9:44am
|
On my brothers 7060 (with duals) we run in the field at 12-15 psi but when we run a 5 shank 3 point subsoiler we run 24 psi to keep it from working the sidewalls. Now my dad has a John Deere 4255 that he sprays with singles and we run about 25 psi or 3 lugs on the ground… ------------- 1955 AC WD45 diesel with D262 repower, 1949 AC WD45 |