| 摘要 |
<p>The present invention relates to a transport vehicle, comprising a body inside which at least one platform (14) is provided that can be moved in height by at least one pair of cylinder units (24,25), which are operatively mechanically connected in series. Each pair of cylinder units comprises cylinders that are integral, set side by side and co-operating with stems protruding from opposite directions. The platform is fixed to supporting arms attached to the top of the stems facing upwards. <IMAGE></p> |
