SAE J909
Three-Point Hitch, Implement Quick-Attaching Coupler, Agricultural Tractors.
This SAE Standard sets forth the requirements for the attachment of three-point hitch implements or equipment to the rear of agricultural wheeled tractors equipped with quick-attaching couplers. It is intended to establish those dimensions which are necessary to assure adequate clearance between components and to assure proper functioning of the tractor-implement combination when the implement is attached to the tractor by means of quick-attaching coupler. Design of the latching mechanism and individual components of the coupler not restricted by this document are left to the discretion of the manufacturer.
History:Standard | Published | Revision | Status |
---|---|---|---|
J909_199607 | 1996-07-01 | Latest | |
J909_199306 | 1993-06-01 | Historical | |
J909_199103 | 1991-03-01 | Historical | |
J909_197812 | 1978-12-01 | Historical |