Welder Dave
Senior Member
Imagine driving a 5000 HP 200' long 3 section scraper. Fills 360 tons in 80 seconds. Almost unbelievable. Have to scroll down a bit in the link.
https://books.google.ca/books?id=4k...hUKEwiak-CQl47xAhUS6p4KHT8IA0gQ6AEwGnoECC0QAw
https://books.google.ca/books?id=4k...hUKEwiak-CQl47xAhUS6p4KHT8IA0gQ6AEwGnoECC0QAw