| 摘要 |
PROBLEM TO BE SOLVED: To provide a combine harvester enabling an operation for carrying out reaping treatment to be carried out under a good ground condition by a reaping-pretreatment device while stopping the travel. SOLUTION: When a transmission-exchanging pedal 95 is operated by stepping on the pedal 95, the transmission system is switched from a transmission state in which an engine driving force is transmitted to both of a traveling device and the reaping-pretreatment device, to a transmission state in which the force is transmitted to the reaping-pretreatment device without being transmitted to the traveling device. A checking means 161 is installed in a pedal arm 96a of a parking brake pedal 96, and a member 162 to be checked is installed in a rotary spindle 110 of the transmission-exchanging medal 95. When the parking brake pedal 96 is in a stepped-on state, the checking means 161 keeps contact with the member 162 to be checked to prevent the stepping-on operation of the transmission-exchanging pedal 96. COPYRIGHT: (C)2006,JPO&NCIPI
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