Dirty Great Machines - Bucket Wheel Excavator | Technology Documentary | Reel Truth. Science
47:35
Coal Machine Crisis: The Race To Repair A Supersized Machine | Mega Machines
51:45
The Science Behind Constructing The Worlds Longest Underwater Tunnel | Super Structures | Spark
44:32
Man Made - Earthmovers
52:40
Extreme Constructions: The Meraviglia Cruise Ship | Free Documentary
10:43
Bucket Wheel Excavator - Coal Mining Excavation
45:07
Dirty Great Machines - World's Newest Drillship | Technology Documentary | Reel Truth. Science
49:03
Mega Diesel Engines - How To Build A 13,600 HP Engine | Full Documentary
4:16