Ad
related to: dragline excavator manual pdf
Search results
Results from the WOW.Com Content Network
Its largest dragline was the 8950 sold to Amax Coal Company in 1973. It featured a 150-cubic yard bucket on a 310-foot boom and weighed 7,300 tons. Marion was acquired by Bucyrus in 1997. Bucyrus Foundry and Manufacturing Company entered the dragline market in 1910 with the purchase of manufacturing rights for the Heyworth-Newman dragline ...
5-W walking dragline, with a 5-cubic-yard (3.8 m 3) bucket and produced until around 1970. 1150RB walking dragline, transported to Britain in 1946 as part of the Marshall Plan . It was used to remove overburden at various mines around the UK, lastly at St Aidan's opencast coal mine, Yorkshire, until the River Aire burst its banks and flooded ...
The Big Muskie was a model 4250-W dragline and was the only one ever built by the Bucyrus-Erie company. [1] With a 220-cubic-yard (170 m 3) bucket, it was the largest single-bucket digging machine ever created and one of the world's largest mobile earth-moving machines alongside the Illinois-based Marion 6360 stripping shovel called The Captain and the German bucket wheel excavators of the ...
Great Bear) at Black Thunder Coal Mine, Wyoming, is the largest dragline excavator currently in use in North America and the third largest ever built. [1] [2] It is a Bucyrus-Erie 2570WS model and cost US$50 million. The Ursa Major was one of five large walking draglines operated at Black Thunder, with the next two largest in the dragline fleet ...
Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Pages for logged out editors learn more
Gradually Universal Excavators designed by Bucyrus-Erie replaced Ruston & Hornsby designed models. The original range of standardised rope-operated machines included 10RB, 17RB, 19RB, and 33RB and were upgraded through some intermediate models including the 54RB to a main selling range in the 1960s of 22RB, 30RB, 38RB, 61RB, and 71RB.
At the time of its construction Sundew was the largest walking dragline in the world, weighing 1,675 long tons (1,702 t). With a reach of 86 metres (282 ft) and a bucket capacity of 27 long tons (27 t) the machine was able to move a substantial amount of material in a relatively short period.
Download as PDF; Printable version; ... Excavators — a type of tracked vehicle designed for excavating the earth. ... Dragline excavator; E. Excavator; G. Gold ...
Ad
related to: dragline excavator manual pdf