| 摘要 |
PROBLEM TO BE SOLVED: To provide a combine harvester in which a thresher and a grain-recovering portion are loaded and supported on a machine frame in parallel, while a reaper is connected and supported on the front portion of the machine frame in a vertically swingable state, and a pair of right and left crawler travel devices is mounted below the machine frame, and which can surely stabilize the machine without deteriorating the performances and abilities of portions supported on the machine frame. SOLUTION: This combine harvester is equipped with a pair of right and left longitudinal main frames 30 on the machine frame 2; a front lateral frame 31 is laterally spanned and connected over the front portion of the right and left main frames 30; a base 14 for supporting the base end of the reaping portion is disposed in a vertically swingable state above the front lateral frame 31, and the thresher 4 is supported on the main frames 30 so that the lower end of the thresher 4 is lower than the upper surface of the front lateral frame 31. COPYRIGHT: (C)2009,JPO&INPIT
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