| 摘要 |
PROBLEM TO BE SOLVED: To provide a combine harvester capable of being miniaturized by miniaturizing a power transmission apparatus for transmitting drive power of an engine to a reaping apparatus and a threshing apparatus.SOLUTION: A combine harvester 1 is equipped with a power transmission apparatus 9 for transmitting the drive power of an engine to a reaping apparatus, a reaping unit of a threshing apparatus and a selection unit of the threshing apparatus. The power transmission apparatus 9 is installed to a side surface part facing to a grain tank in the front part of the threshing apparatus. The power transmission apparatus 9 is rotatively driven by the drive power of the engine, as well as has a first pulley 91 for supplying the drive power to a selection part, a second pulley 92 rotatively driven by transmitting the drive power from the first pulley 91 and supplying the drive power to the threshing part, and a third pulley 93 rotatively driven by transmitting the power from the second pulley 92 and supplying the drive power to the reaping apparatus. |
