| 摘要 |
<P>PROBLEM TO BE SOLVED: To solve the problems of collector bags having a complicate structure for attachment/detachment relative to a tractor body, troublesome operation, and complicate attaching and detaching work in cleaning, housing, or the like and maintenance operation or the like because the bag has a large size to increase a holding volume of turf grass. Ž<P>SOLUTION: A dump bracket 3 dumping/turning is attached to a collector supporting frame 2 for mounting and supportig a collector bag 1, and the dump bracket 3 is provided with a collector cover 5 vertically turned to open or close an engaging portion 6 of a collector hook 4 formed at the upper side of the collector bag 1. The collector bag 1 is attached to the dump bracket 3 formed on the collector-supporting frame 2 at a body side by engaging with the collector hook 4 on the upper side of the collector bag 1 or is detached by disengaging the collector hook 4. When attaching and detaching the collector bag 1, the upper collector cover 5 is turned upward and left opened. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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