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THREE-POINT FREE-LINK HITCH ATTACHMENT OF IMPLEMENTS TO AGRICULTURAL WHEELED TRACTORS
- Ground Vehicle Standard
- J715_198810
- Revised
Sector:
Issuing Committee:
Language:
English
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.
Dimensions comprising the standard specification are divided into four categories:
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