PURPOSE: To shorten the longitudinal length of a machine body by constituting a frame to a two-storied building form from the upper and lower part frames, mounting an engine on the upper part frame, installing a transmission case at the front part of the lower part frame and installing a rear axle case at the rear part.
CONSTITUTION: As for a rice-planting passenger vehicle, a main frame 1 is constituted of an upper part frame 2 and a lower frame 3 which consist of square pipes, and the upper part frame 2 is formed to a series by bending the front parts of the left and right upper part longitudinal frames 2a, and the front and rear parts and an intermediate part are connected by an upper part horizontal frame, and a frame body is constituted. Further, as for a lower part frame 3, the front and rear edges of the left and right lower part longitudinal frames 3a set in the interval narrower than the upper part longitudinal frame 2a are connected through a transmission case installation plate 5, rear axle case supporting plate 6 and a lower part horizontal frame, and a frame body is constituted. An engine is mounted on the upper part frame 2, and a transmission case is installed at the front edge part of the lower part frame 3, and a rear axle case is installed at the rear part.
| JP5504642 | Agricultural work machine |
| JP3478485 | SEEDLING PLANTING MACHINE FOR SWEET POTATO |
SASAKI KATSU
TANAKA SHUJI
KATO YUKIO
| JPH02231276A | 1990-09-13 |