On bord or slightly off bord faces Dranyam machine achieves considerable improvement in coal-sizing over Anderton Shearer-Loader, while possessing almost equal simplicity of operation and giving comparable productivity; where coal cleavage is not well defined, limited operational experience to date indicates that only marginal improvement in coal-sizing is possible; limitations of machine and lines of development which would widen field of application. (See also Min Engr v 120 n 8 May 1961 p 644-56)


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    Titel :

    Development of vertical drum (Dranyam) shearer loader


    Weitere Titelangaben:

    Colliery Guardian


    Beteiligte:
    Macrae, L.J. (Autor:in) / High, C.W. (Autor:in)

    Erschienen in:

    Colliery Guardian ; 202 , n 5226


    Erscheinungsdatum :

    1961


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


    Development of vertical drum (Dranyam) shearer loader

    MacRae, L.J. / High, C.W. | Engineering Index Backfile | 1961



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