Science Illustrated

Remote-controlled robots dig for gold

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The Nautilus Minerals company has started a new gold rush with its revolution­ary technology for collecting raw materials in the abyss.

MINING VEHICLES

The three robots are up to 7.6 m tall and weigh almost 200 tonnes each. They are powered by electricit­y supplied by the PSV via cables.

PIPELINE

The collector robot directs the collected rock to a large pump, which pumps it to a hold aboard the PSV.

PSV

The PSV, which is 227 m long and 40 m wide, can be manned by a maximum of 180 people. The three robots are controlled by joysticks.

FREIGHTER

Approximat­ely once a week, a freighter docks with the PSV. Large cranes load the rock onto the freighter, which brings the precious material ashore.

 ??  ?? PUMP CLEARER COLLECTOR CUTTER
PUMP CLEARER COLLECTOR CUTTER

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