| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a rotary plate for tillage works, which can detachably be attached to the lateral outside end of one of a pair of right and left tilling rotors mounted on the axle of a walking type working machine, and can properly adjust the soil-biting degree of the rotary plate. Ž<P>SOLUTION: Provided is the rotary plate for the tillage works, characterized by disposing projected portions 9B projected on the tilling rotor side on the plate 9 detachably attached to the lateral outside end of an axle drive type tilling rotor 1, and forming the projected portions 9B so that the soil-biting degrees of the projected portions are different in dependence on the rotation direction of the plate 9. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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