| 摘要 |
PROBLEM TO BE SOLVED: To facilitate maintenance of a power unit for controlling operation of a cargo receiving platform lifting device, in the cargo receiving platform lifting device of a cargo handling vehicle.SOLUTION: A flexible hydraulic hose 90 connecting a hydraulic cylinder CY driving a cargo receiving platform lifting device E to a power unit PU controlling operation of the hydraulic cylinder, has length to allow the power unit PU to be taken out to a maintenance position, while keeping the connection state. |
