| 摘要 |
<p>A mobile crane (1) with transverse boom (2) runs on a track (11) placed on top of a fixed longitudinal frame (10). Stanchions (20) transmit loads to the ground at fixed positions e.g. foundation plinths (21) on piles (22). The cabin is independent of the upper trolley (3) and an intermediate trolley (13) receives containers (7) from a shuttle trolley on a shelf (9) to move them to lorries (16) and trolleys (17,162) of a conveyer ring (18,154).</p> |
