Extreme Engineering Season 2 Episode 9
Episode Title: Excavators
Genre:
Documentary
Countries:
USA,
Airing Date: November 22, 2004
Runtime:50 mins
IMDb Rating:
Watch Extreme Engineering Season 2 Episode 9 full movie online free in HD with English subtitles – no download needed.
Extreme Engineering: In northern Minnesota, the operators of the world's largest open-pit iron mine commission the construction of a $10 million custom-built super-shovel in the hopes of making excavation more efficient.