Standard rubber tired tractors are used by New Zealand agricultural limestone producer instead of using locomotives running on rails; rubber tired tractor works best in quarries where face is over 20 ft, haul is over 250 yd, grade is about 1 in 20, installation is semipermanent, and daily output is 100 to 600 tons; advantages of rubber tired tractors.


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    Titel :

    Haulage by rail and rubber tires


    Weitere Titelangaben:

    Rock Products


    Beteiligte:
    Topp, H.J.B. (Autor:in)

    Erschienen in:

    Rock Products ; 53 , n 5


    Erscheinungsdatum :

    1950


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch




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    Pearse, G. | Tema Archiv | 1995


    Rubber tires on rail cars

    Becker, P. | Engineering Index Backfile | 1934


    Rubber tires for rail vehicles

    Kremer, P. | Engineering Index Backfile | 1933


    Rail haulage at climax

    Cleeves, C.A. | Engineering Index Backfile | 1957


    Welded rail for mine haulage ways

    Boomsliter, G.P. / Cather, C.H. | Engineering Index Backfile | 1940