• MSP-SERIES Master Bushing

    A master bushing located within the rotary table allows the user to insert various insert bowls to allow the user to set various slip configurations to handle drill pipe, casing, and drill collars.
    Description

    Tool, where applicable, updated in accordance with governing API standards

    • A master bushing located within the rotary table allows the user to insert various insert bowls allowing the user to set various slip configurations to handle drill pipe, casing, and drill collars. NOV’s master bushings are configured to fit various manufactured rotary tables and configurations. 
    • The MSP 27 1/2" Split Pin Drive bushings are also available.  With the larger rotary opening, the standard No. 3 Extended API Taper is used.  This allows the use of extra-long SDXL slips required for heavier loads.  The weight is 1600 lbs / 726 kg.

     

    Features/Benefits

    FEATURES
    • Designed for various applications and drilling operations
    • Pin drive arrangement allows the Kelly Bushing to ride on top of the rotary table and permits extended bowls to permit better slip backup
    • Hinged and/or solid bushing configurations
    • Designed to adapt a Kelly Bushing safety guard
    BENEFITS
    • Easy insert and remove bowls
    • Easily accessible and removable from the rotary table