| 摘要 |
PROBLEM TO BE SOLVED: To provide a cover fitting structure in which cover fitting to a running machine body side can be performed easily.SOLUTION: Upon fitting a cover 17 to a running machine body side, a first projection part 45 and a first insertion hole 46 allow a body part to move in a longitudinal direction of a machine body in the engagement situation, a second projection part 47 and a second insertion hole 48 allow the body part to move in the longitudinal direction of the machine body in the engagement situation, the engagement position of a lower side projection part 49 and a positioning hole 50 is set within the range in which the body part is allowed to move in the longitudinal direction of the machine body, when the first projection part 45 and the first insertion hole 46 are under the engagement and the second projection part 47 and the second insertion hole 48 are under the engagement, and the lower side projection part 49 and the positioning hole 50 are configured to restrict movement of the body part in the longitudinal direction of the machine body in the engagement situation. |
