| 摘要 |
PROBLEM TO BE SOLVED: To provide a work vehicle, such as a shovel loader, which travels using a battery as a non-engine power source. SOLUTION: The shovel loader 1 includes a body frame 9, travel units 5, a loader unit 20, and a driving power generating unit generating driving power for traveling of the travel units 5. The body frame 9 has a pair of side frames 9a and 9a disposed on the left/right sides of the shovel loader 1. The loader unit 20 has a pair of lift arms 21 and 21 mounted on the pair of side frames 9a and 9a to be vertically swingable, and a bucket 29 attached to the front ends of the paired lift arms 21 and 21 to be vertically swingable. The driving force generating unit has a pair of electric motors 71 and 71 consisting of left and right motors 71 and 71 each of which can be controlled independently so as to transmit a driving force separately to each of the paired travel units 5 and 5 to allow a vehicle 10 to travel independently, and a battery 50 supplying power to the electric motors 71 and 71. COPYRIGHT: (C)2008,JPO&INPIT |
