Most Incredible Giant 100 tons Crankshaft Production Process. Amazing Manufacturing Technology.

Most Incredible Giant 100 tons Crankshaft Production Process. Amazing Manufacturing Technology.
Music:
Fretless by Kevin MacLeod
Link: filmmusic.io/song/3777-fretless
License: creativecommons.org/licenses/b...
Ukulele Fun by Rafael Krux
Link: filmmusic.io/song/5441-ukulel...
License: creativecommons.org/licenses/b...

[@user-hr7zt6rw2i]

i love diesel engine

[@pylon500]

Be interesting to know what the various cranks were, one looked like it had a double throw, but only on two points with single throws on the other two?
Was that just a 'demo' crank?

[@sbgsUtube]

非常難得，看到很多步驟。