| 摘要 |
PROBLEM TO BE SOLVED: To design the attachment of a working machine for carrying out the work on the ground, such as weeding, and the simplification of a driving structure, or the like. SOLUTION: This tending machine for walking operation, having a steering handle 5 installed in the rear and obliquely upper part of a transmission case 2 carrying a traveling wheel 1 has a rotary shaft 25 installed in front of the traveling wheel 1 and having rotary blades 26 attached thereto, and a gage wheel 35 attached to the side position of the rotary locus of the rotary blades 26 so that the supporting height may be freely adjusted.
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