Title:
LIFT STRUCTURE FOR GROUND WORKING UNIT IN TRACTOR FOR AGRICULTURE
Document Type and Number:
Japanese Patent JPH07123806
Kind Code:
A
Abstract:
PURPOSE: To improve the running stability of a tractor for agricultural purposes at the state where the ground working unit is lifted by sufficiently minimizing the drafting load which is set in the load setter and fixing the actuator after the link is lifted with the draft controller.
CONSTITUTION: In the state where the draft controller is actuated by the load sensor, link 2 is lifted, as the drafting load is set sufficiently small by means of the load setter 9, and the actuator 5 is fixed. The lifting of the link 2 can prevent the actuator from further working by its shaking as the ground working unit such as a plow is lifted.
Inventors:
IIDA SATOSHI
YOSHIKAWA KENJI
OKABE NOBUYUKI
YOSHIKAWA KENJI
OKABE NOBUYUKI
Application Number:
JP27634093A
Publication Date:
May 16, 1995
Filing Date:
November 05, 1993
Export Citation:
Assignee:
KUBOTA KK
International Classes:
A01B63/10; A01B63/112; (IPC1-7): A01B63/112; A01B63/10
Attorney, Agent or Firm:
Kitamura Osamu
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