CONTROL DEVICE OF COMBINE HARVESTER

PROBLEM TO BE SOLVED: To provide a control device of a combine harvester which is capable of improving production cost by simplifying constitution. SOLUTION: The control device of the combine harvester includes: a steering lever 3 disposed in front of a driver's seat, and capable of performing right and left tilting operation; and a relief valve 4 integrated with the steering lever 3, and receiving operation force of the steering lever on a pressure rising shaft 14. The control device of the combine harvester formed to connect and disconnect right and left traveling power which can be controlled through a side clutch mechanism hydraulically controlled with the relief valve 4. A raking pedal 6 capable of performing stepping operation is installed on a floor 5 under the steering lever 3, and a cable 7 for transmitting the stepping force of the raking pedal 6 is connected to the pressure rising shaft 14. Furthermore, the control device of the combine harvester formed to connect and disconnect the right and left traveling power that can simultaneously be controlled with the side clutch mechanism. COPYRIGHT: (C)2010,JPO&INPIT