| 摘要 |
PURPOSE:To move a shovel back and forth within the vehicular width by a method in which a working base is provided on a slewing base in a turnable manner by biasing it from the turning center of the slewing base on a traveling vehicle and a loader shovel mechanism is attached to the upside of the working base in a vertically rocking manner. CONSTITUTION:A slewing base 14 capable of turning horizontally is attached to above a movable vehicular body 10, and a working base 20 is attached in a horizontally turntable manner by biasing it from the turning center to the upside of the slewing base 14. A loader shovel 26 is attached to the working base 20 in a vertically rocking manner through a boom 24 and an arm 25. An engine 15 and tanks 16 and 17 are fixed to the upside of the base 14, and a drive seat 22 with a shovel mechanism is provided to the upside of the working base 14. The loader shovel mechanism can thus be freely moved from the front to the rear of the vehicular body within the vehicular width. |
