freeOK概要：Large machines require extreme engineering skills. This massive artificial satellite, commonly known as the International Space Station, orbits the Earth at a speed of 27600 kilometers per hour and has been a temporary home for humanity for the past 20 years. The largest land vehicle on Earth, a bucket excavator named Bagger 293, can move 240000 cubic meters of soil per day. Innovation always means being bigger, faster, higher, longer, and stronger than ever before. We have seen them in dramatic visual fashion. But how do these actually work? What sets each machine apart. What great idea drove its development? What limitations has this machine overcome? What force was it built to withstand and where is the fracture point? Using CGI and expert insights, we have "stripped" the designs of some unique giant machines in the world and revealed mechanical secrets that not only make them work, but also greatly change the world! Each episode explores four incredible machines, connected by theme. From ocean and space design to large airborne, mining, and industrial machinery, we will decompose their functions and key internal mechanisms and materials that make them possible. Dynamic archive shots; Slow motion, antennas, and the passage of time allow us to cross the warning zone and come into close contact with these complex monsters. CGI provides breakthroughs and blueprints, and allows for the viewing of hidden mechanisms. Enhance the professional knowledge of structural, mechanical, chemical, and forensic engineers to help reveal the stakes involved in putting these massive buildings into use, as well as how all components come together to have a significant impact. EPISODES: S1 E1 Sea Monster S1 E2 Astronomical Engineering S1 E3 Dragon S1 E4 Subzero Supermachine S1 E5 Ground Biter S1 E6 Mammoth Manufacturing Narrator: Garnett Williams Produced by COLM1 PRODUCTIONS INC. and GO BUTTON MEDIA（ https://gobuttonmedia.com/factual/colossal-machines/ ）
