| 摘要 |
PROBLEM TO BE SOLVED: To provide a suspension device for a forklift capable of being stored in a straddle arm in a compact manner and reducing swing of a vehicle body due to recessed and projecting parts on a road surface effectively. SOLUTION: The straddle arm 2 provided by protruding from the vehicle body 1 of an order picking truck is formed into a hollow shape, a suspension arm 22 supporting a wheel 21 rotatably is provided in the straddle arm 2, and the suspension arm 22 is provided so as to swing vertically using a vehicle body 1 side as a fulcrum instead of the wheel 21. A spring 29 expansible in the direction of protrusion of the straddle arm 2 is provided between the suspension arm 22 and the straddle arm 2 in the straddle arm 2. COPYRIGHT: (C)2005,JPO&NCIPI
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