| 摘要 |
PROBLEM TO BE SOLVED: To improve the mounting balance of a fertilizer applicator which is obtained by making motors into units and is to be loaded on a movable truck. SOLUTION: An application means is installed bellow a hopper 1, a transmission part is arranged at the lower side of the application means and motors 6 and 6' to drive the transmission part are made into units to provide an fertilizer applicator, which is loaded on a deck 9 of a movable truck 8, etc. A fertilizer can be sprayed from one end of the deck 9. The application means is projected from the hopper 1 to the edge side of the deck 9 side and arranged. An agitator 7 of the hopper 1 is rotated at a rotation slower than that of the application means so as not to damage a traveling balance in application by the movable truck 8 and to simultaneously prevent grinding, etc., of the granular fertilizer.
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