| 摘要 |
PURPOSE: A rake for a tractor is provided to simplify the structure thereof, to reduce the cost of manufacturing, and to prevent the breakage of the rake generated in the case of the direction conversion of the tractor. CONSTITUTION: The rake for the tractor is comprised of a connection link(30), a rake plate(10) coupled to the rear end of the connection link, and a lifting cylinder(20) connected to the rake plate for lifting the rake plate. The tip ends of the connection links are coupled to the upper part of a rotovator(2) by using a hinge so that the connection links are rotated upward and downward. The rotovator is coupled to the rear side of the tractor. The rake plate comprises a first bracket(15) hinged to the lifting cylinder, and a second bracket(16) hinged to the connection link. Stoppers are installed on the second bracket to contact with the upper surface or the lower surface of the connection link.
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