This fascinating series takes viewers on an incredible journey around the globe as we celebrate some of the biggest, most awe-inspiring and technologically advanced drilling, excavation and tunnelling machines known to man.
The bucket wheel excavators' mission is to peel back the surface of the Earth with each turn of their colossal parts. These building-sized behemoths cut, scrape, blast, and dig through dirt and rock to get to the most precious minerals on the planet.
S1E2 45 min