THRESHER DRIVING STRUCTURE IN COMBINE HARVESTER

摘要

PROBLEM TO BE SOLVED: To attain extremely easy repair and maintenance of a threshing power transmission route and a grading power transmission route. SOLUTION: A driving motor 7 is arranged on one side of a thresher and a grader is arranged under the thresher. A threshing power transmission route 20 for transmitting the driving power to the thresher is provided between the thresher and a driving motor 7, while a grading counter shaft 21 is arranged between a threshing power transmission route 20 and a grading power transmission route 22 for transmitting the driving power to the grader. Simultaneously the grader counter shaft 21 is arranged so that it may intersect at right angles with the threshing power transmission route 20 and the grading powder transmission route 22, respectively.