PLANTING PART SUPPORTING APPARATUS IN RIDING RICE TRANSPLANTER

摘要

PROBLEM TO BE SOLVED: To enable the efficient support of a planting part by caster wheels so that the planting part of a riding rice transplanter can be lowered and travel stably on a road. ;SOLUTION: A riding rice transplanter has a planting part linked at a rear part of a traveling machine body in a freely liftable manner. On the bottom side, the planting part is provided with a sensor float 1 at the center and both side-floats at both sides. The planting part is so constructed that plural rows of planting can be performed at the back side of each float. One or two caster wheels 3 are detachably attached on the lower side of the bottom 1a of the sensor float 1 in such a manner that they can support the sensor float 1 from downside and are hung low below the bottom surface 1a of the sensor float 1.;COPYRIGHT: (C)1997,JPO