Redesigned ballast cleaner and winch car team has speeded up right of way maintenance for railroads; air replaced by oil hydraulics to do heavy raising and lowering jobs; new Pullman unit is designed to pick up dirty ballast simultaneously from both shoulders of single track; winch car is hydraulically clamped to rails; multiple section valve operation permits simple control from operator's seat.


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    Title :

    Oil power handles larger loads


    Additional title:

    Applied Hydraulics


    Contributors:

    Published in:

    Applied Hydraulics ; 6 , n 10 ; p 70-73 + 130


    Publication date :

    1953


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English






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