| 摘要 |
PROBLEM TO BE SOLVED: To provide a paddy working machine for performing seedling plantation, direct seed rice sowing, and the like, and simultaneously supplying a liquid agrochemical materials (liquid fertilizers, liquid agrochemicals, or the like) to a paddy field, wherein storage portions and delivery portions are arranged in a compact manner. SOLUTION: This paddy working machine includes delivery portions 80a to 80d, 81a, 81b under storage portions 16, connects supply passages 67, 68, 70 extending from the storage portions 16 to the delivery portions 80a to 80d, 81a through 81b, connects supply hoses between the delivery portions 80a to 80d, 81a, 81b and supply portions, and includes openable/closable draining passages 70a in the supply passages 67, 68, 70. COPYRIGHT: (C)2008,JPO&INPIT
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