| 摘要 |
<p>A vehicle for skimming and removing a surface layer of particulate material from a bed of such material, the vehicle including skimming means movably mounted on the vehicle for skimming the surface layer of material and a take-away conveyor mounted on the vehicle, the skimming means being arranged to transport the skimmed material to the take-away conveyor which, in turn, conveys the skimmed material to a remote location for collection. <IMAGE></p> |
