This standard establishes dimensional and minimum strength requirements for agricultural drawbar hitch pins used in single point attaching of a towed machine to towing machines or leading machines. Application of this standard assumes a clevis on the towing machine conforming to ANSI/ASABE AD 6489-3:2004 and a ring on the towed machine conforming to ASABE/ISO 21244:2008. Additionally, this standard defines loading conditions for drawbar pin retention systems.
When the towing machine does not conform to ANSI/ASABE AD 6489-3:2004 or the towed machine does not conform to ASABE/ISO 21244:2008, fit and performance of pins designed per this standard may be affected. However, usage of applicable specifications derived from this standard is encouraged for such cases.
Note: ANSI/ASABE AD6489-3:2004 and ASABE/ISO 21244:2008 provide essential information related to tractor drawbars and associated implement hitch rings.
| ANSI : | ANSI Approved |
| File Size : | 1
file
, 1.7 MB |
| Number of Pages : | 7 |
| Published : | 06/30/2018 |
| Redline File Size : | 2
files
, 6.2 MB |
