Excavation of rock for construction and mining requires blast hole drilling and shooting. The modern blast hole drill uses pneumatic, and mechanical systems to maximize the capabilities of the modern rotary rock bit. Each drill, regardless of its individual size or configuration, uses these systems to provide the proper amount of down force, rotation, and air to the bit.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Mobile Blast Hole Drilling Equipment


    Additional title:

    Sae Technical Papers


    Contributors:

    Conference:

    1977 SAE International Off-Highway and Powerplant Congress and Exposition ; 1977



    Publication date :

    1977-02-01




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English


    Keywords :


    A METHOD FOR USE IN BLAST HOLE DRILLING OPERATIONS

    MOLLICA ERNESTO GUILLERMO | European Patent Office | 2018

    Free access

    Blasting drilling hole-forming hole depth detection equipment

    LIU LIANSHENG / TAO TIEJUN | European Patent Office | 2022

    Free access

    A HOLE DRILLING SYSTEM

    ALKAS CELAL ONUR / KAYA HASAN ZAFER / OZCAGATAY BULENT et al. | European Patent Office | 2024

    Free access

    Small hole drilling process

    Emerald Group Publishing | 2005


    Deep offshore slim hole drilling

    Duhen, T. / Sagot, A. / Kerbart, Y. | Tema Archive | 1997