| 摘要 |
PROBLEM TO BE SOLVED: To provide a hydraulic cylinder connection structure of a combine harvester in which detaching work and connection work of the hydraulic cylinder are easily carried out without complicating a support structure.SOLUTION: The combine harvester includes: a hydraulic cylinder 3 whose both ends are pivotally connected respectively to a travelling body and a frame body 63 of a reaping unit; a connection bracket 64 which is provided to the frame body 63 and to which a cylinder rod 3A of the hydraulic cylinder 3 is pivotally connected; an engagement recess formed in the connection bracket 64; a connection member 67 which is supported by the cylinder rod 3A by being penetrated by it in a machine body lateral direction state, and supports the reaping unit by being engaged with the engagement recess; and a connection section 68 which is integrally provided to the connection member 67, and connected and fixed to the connection bracket 64 in a state where the connection member 67 is engaged with the engagement recess. |
