Volvo ALUMM with carrier

ALUMM (Autonomous Laser Underwater Mining  Machine) is the newest Volvo invention. This great excavator is designed for a new branch of mining: underwater. It is powered by electricity coming form electrolysis of water. This fully autonomous craft  can drill through even the strongest stones thanks to usage of four laser drills. The carrier can be operated by just one person and is use both to deliver excavator to the bootom of the see and to pick up containers with output. Thanks to gigantic propeller can reach even the deepest part of oceans. 

ALUMM is very adjustable and after changing power source and engines can be used also in space on planetoids.

Features: ALUMM has rotated drilling section, which can be also extended and raised. Supportive beam under craft can be lowered. Vacuum pump that transmit output from the drill to container can be rotated.

Carrier can grab ALUMM and the container, has rotated propeller, flaps and rudders. Hatch can be opened up.