Railroad transportation at Carol Lake, Labrador, project was selected as being lowest cost system for moving 17 million tons of concentrates; four diesel-electric, 1750-locomotives, each handling 15 side dump ore cars of 100-ton capacity, are used to haul minimum of 55,000 tpd of crude ore over 5 1/2 mi track between mine and beneficiation plant; trains are arranged so that locomotive pulls loaded cars to dumper and pushes empties back to mine; maximum grade of main line is 0.25% in favor of loads; maximum grade against loaded trains is 0.1%.


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    Titel :

    Automatic railroad haulage


    Weitere Titelangaben:

    Min Congress J


    Beteiligte:
    Travis, L. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    1965


    Format / Umfang :

    4 pages


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


    TRACTOR AND SEMI-TRAILER RAILROAD-TERMINAL HAULAGE

    MURPHY, J F | SAE Technical Papers | 1923


    Successful tractor and semi-trailer railroad-terminal haulage

    Murphy, J.F. | Engineering Index Backfile | 1923


    Automatic electric haulage

    Means, C.M. | Engineering Index Backfile | 1929



    Haulage

    Jackson, G. | Engineering Index Backfile | 1936