Title:
WORK VEHICLE
Document Type and Number:
Japanese Patent JP2017030634
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a work vehicle comprising a ladder that facilitates getting on and off regardless of a state of a revolving body revolving on a traveling body.SOLUTION: A rough terrain crane 10 comprises: a lower traveling body 20; an upper revolving body 30 that can revolve between a first state of remaining within a width of the lower traveling body 20 in a cross direction 9 and a second state of overhanging from the lower traveling body 20 to at least one side in the cross direction 9; and a ladder 40 composed of a pair of pillars extending in a vertical direction 7 at positions separated in the width direction, and a plurality of step boards extending in the width direction at positions separated in the vertical direction 7 and connected to the pair of pillars. The ladder 40 rotates around a rotation axis extending in the vertical direction 7 at one side of the pair of pillars between a first position and a second position separated in a longitudinal direction 8 on a side face of the lower traveling body 20.SELECTED DRAWING: Figure 1
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Inventors:
MITANI KAZUO
Application Number:
JP2015154383A
Publication Date:
February 09, 2017
Filing Date:
August 04, 2015
Export Citation:
Assignee:
TADANO LTD
International Classes:
B60R3/00; B66C15/00; B66C23/42
Attorney, Agent or Firm:
Tomohiro Matsuda
Nobuo Nishiki
Daisuke Tanaka
Nobuo Nishiki
Daisuke Tanaka