The electric motor the side which the said

摘要

PROBLEM TO BE SOLVED: To solve the problem that the trial to ensure the travel operability in both of linear property and swinging property in a working vehicle equipped with a working machine invites an increase in the manufacturing cost of the working vehicle.;SOLUTION: In this working vehicle, a snow plower 1 equipped with an internal combustion type engine 31, electric motors 62L and 62R, a snow plowing section 2 and a pair of right and left crawler type travelling devices 4L and 4R is equipped with a pair of right and left planet gear type differential devices 70L and 70R. The working vehicle is constituted in such a manner that on respective sides of the right and the left, a differential power between the output of the engine 31 and the output of the electric motors 62L and 62R is taken out by the planet gear type differential device 70L or 70R on the corresponding side, and the differential power is fed to the crawler type travelling device 4L or 4R on the corresponding side.;COPYRIGHT: (C)2005,JPO&NCIPI