RIDING TYPE RICE TRANSPLANTER

PROBLEM TO BE SOLVED: To improve the transmission efficiency of power by controlling torque fluctuation of power in the case of transmitting power from the output shaft of a machine body to the input shaft of a transmission case in a riding type rice transplanter. SOLUTION: The riding type rice transplanter has constitution that a seedling planting apparatus is equipped with the transmission case 11 supporting a planting mechanism, a float is arranged at the lower part of the transmission case 11, the float is vertically shakably supported around the horizontal central axis at the rear part of the float and the transmission case 11 has a posture of up in the front. The output shaft 43 arranged at the rear part of the machine body is projected backward, an input shaft 12 arranged at the front part of the transmission case 11 is projected forward and the transmission shaft 13 is connected through a universal joint 14 from the output shaft 43 of the machine body to the input shaft 12 of the transmission case 11. COPYRIGHT: (C)2006,JPO&NCIPI