SAE J715-1988
Three-Point Free-Link Hitch Attachment of Implements to Agricultural Wheeled Tractors

Standard No.

SAE J715-1988

Release Date

1988

Published By

SAE - SAE International

Status

Be replaced 2005-06

Replace By

SAE J715-1993

Latest

SAE J715-1993

Scope

This specification sets forth requirements for the attachment of three-point hitch implements or equipment to the rear of agricultural wheeled tractors by means of a three-point free-link in association with a power lift. In order to assure proper performance of certain Implements@ standard dimensions for mast height@ mast pitch adjustment@ and implement leveling adjustment are included. Location of link attachment points is not restricted and is@ therefore@ left to the discretion of the tractor designer. If draft links are used for trailing power take-off implements@ a means shall be included for locking the draft links in a fixed position@ and a draw-bar hitch point shall be positioned In conformance with power take-off standards.

SAE J715-1988 history

• 1993 SAE J715-1993 Three-Point Free-Link Hitch Attachment of Implements to Agricultural Wheeled Tractors@ Standard
• 1988 SAE J715-1988 Three-Point Free-Link Hitch Attachment of Implements to Agricultural Wheeled Tractors
• 1983 SAE J715-1983 Three-Point Free-Link Hitch Attachment of Implements to Agricultural Wheeled Tractors
• 1975 SAE J715F-1975 THREE-POINT FREE-LINK HITCH ATTACHMENT OF IMPLEMENTS TO AGRICULTURAL WHEELED TRACTORS