SAE J709C-1975
Agricultural Tractor Tire Loadings, Torque Factors, and Inflation Pressures

Standard No.

SAE J709C-1975

Release Date

1975

Published By

Society of Automotive Engineers (SAE)

Status

Be replaced 2009-08

Replace By

SAE J709-1977

Latest

SAE J709-2009

Scope

This SAE Standard establishes loadings, tangential pull values, and inflation pressure relationships for tire sizes and ply ratings currently used on agricultural tractors. Primary purpose of this recommendation is for use with SAE J708 May59. The performance of the tractor is materially affected by tire loadings, tire tangential pull values, and inflation pressure; therefore, it becomes desirable to publish this information.

SAE J709C-1975 history

• 2009 SAE J709-2009 Agricultural Tractor Tire Loadings@ Torque Factors@ and Inflation Pressures
• 1977 SAE J709-1977 Agricultural Tractor Tire Loadings, Torque Factors, and Inflation Pressures, Standard; May 1977 (ASAE S295.2); Formerly referred to as J709D
• 1975 SAE J709C-1975 Agricultural Tractor Tire Loadings, Torque Factors, and Inflation Pressures