| 摘要 |
PROBLEM TO BE SOLVED: To obtain a general purpose combine harvester which can equally disperse grains in the whole inner space of a grain tank to unnecessitate a leveling work and can sufficiently use the inner space of the grain tank, by disposing a leveling disk having a specific shape for equally dispersing and storing the grains in the grain tank. SOLUTION: This general purpose combine harvester has a grading device disposed on a travel device, two rotors having axes in the lateral direction and disposed on the grading device in parallel in the longitudinal direction, and a grain tank disposed above the rotors. Therein, the characteristics of the combine harvester comprise vertically disposing a grain-lifting conveyer 29 whose base portion communicates with the grading device, disposing the upper portion of the grain-lifting conveyer 29 on the side of the grain-charging port 117 of the grain tank, disposing a leveling disk 101 at a place near to the grain-charging port 117 in the grain tank, and forming the leveling disk 101 in an upward opened saucer-like shape. The leveling disk 101 is used for equally dispersing and storing the grains in the grain tank.
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