| 摘要 |
PROBLEM TO BE SOLVED: To provide a rotary tiller of a tending machine which can easily adjust an interval between a tillage cover and a rotary and hardly allows mud adhesion.SOLUTION: A rotary tiller 4 of a tending machine 1 can adjust an interval between a tillage cover 43 covering an upper side of a rotary 40 and the rotary 40. The rotary tiller includes, between a tillage case 11b and the tillage cover 43, the tillage case transmitting power from a transmission case 11 to a tillage claw shaft 41: a guide body 51 extended vertically and a slide body 52 capable of being lifted/lowered along the guide body 51; and position adjustment means 70 of the tillage cover 43 and the rotary 40. The tillage cover 43 is adjustable vertically with respect to the rotary 40.SELECTED DRAWING: Figure 2 |
