Survey of situation as 1942 season opened; each mine or operation has its individual problems and equipment has to be adapted to each case; rear dump trucks; bottom dump; "dumptors," in most cases used as shuttle units, or as haulage units from smaller shovels; types of engines used in haulage units; tires; spare trucks; truck life; hydraulic steering; oil filters.
Truck Haulage in Mesabi open-pit practice
Eng Min J
Engineering and Mining Journal ; 143 , n 6
1942
4 pages
Article (Journal)
English
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