AGRICULTURAL WORKING MACHINE

摘要

PROBLEM TO BE SOLVED: To provide an agricultural working machine with which admixtures inserted between a soil preparation body and a spring rake body are readily removed. SOLUTION: This agricultural working machine 1 is liftably attached through a three-point link mechanism to the rear part of a tractor. The agricultural working machine 1 is equipped with a tilling body 3 for tilling operation and a vertically rotatable soil preparation body 25 which is positioned behind the tilling body 3 and carries out soil preparation operation. The agricultural working machine 1 is furnished with a spring rake body 31 which is positioned between the tilling body 3 and the soil preparation body 25 and buries admixtures in tilled soil under the surface of a field. The spring rake body 31 is rotated downward into a suspended state so as to be separated from the soil preparation body 25 side in rising by the three-point link mechanism. COPYRIGHT: (C)2004,JPO