VEHICLE FOR HIGH LIFT WORK

PROBLEM TO BE SOLVED: To carry out a high lift work to three surfaces from three directions, and to realize a small size of a working vehicle, by forming a recess to the slide floor of a working bench as well as making the slide floor sliding-movable, and furthermore, providing a folding part to the slide floor. SOLUTION: While a sliding floor 17 is provided on a working bench 9 in a vehicle for high lift work 7, a recess 18 is formed to the slide floor 17. And when a high lift work is carried out to a pillar form structure A, the slide floor 17 is slide-moved from its storing position to a working position projected from a base floor 16. At the same time, while a carriage is fraveled, the working bench 9 is moved up and down by an elevating mechanism 6, and the working bench 9 is set positioning to a plane position relation to penetrate the pillar form structure A in the recess 18 of the slide floor 17 of the working bench 9, and at the same time, the working bench 9 is set at the height level necessary for the high lift work to the pillar form structure A. Consequently, the work can be carried out to the pillar form structure A, at least to three surfaces from three directions, by carrying out the height working through the recess 18.