| 摘要 |
PROBLEM TO BE SOLVED: To prevent a driving wheel or a crawler belt from being damaged, and prevent a noise from being generated. SOLUTION: A suspension for energizing the crawler belt toward the radial direction of the each driving wheel is interposed between the driving wheels and the crawler belt, in this traveling part structure for a farm machine of which the driving wheels and driven wheels are freely turnably arranged respectively in front and rear end parts of paired left and right track frames, and of which the crawler belt is suspended between the driving wheels and the driven wheels.
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