• Casing Module CM-22

    The CM-22 casing module consists of upper tong and a hang off frame. 

    Description

    The casing module is easily and quickly hooked on to the roughneck by use of hydraulic and electric quick connectors. Being fully automated, integrated into NOV control systems, zone management and safety systems including NOV Torque Turn casing logging system, it ensures efficient, safe and reliable make-up and break-out performances.

    • High Torque
    • High accuracy
    • Wide range
    • High resolution electric torque cell
    • Gear on the fly (high speed/low speed)
    • Sensors for ACS, MMC and PIM
    • Slick design and maintenance optimized
    • Stabbing guide
    • Radio remote
    • Roughneck models compatibility
      • ST-160
      • ARN-200/270
      • MPT-200/270

    Specifications

    Options

    Stabbing guide, radio remote, torque verification sub

    Remote controlled from driller cabin

    yes

    Connection Hoses

    Complete including quick connectors

    Mount

    Separate module, attached to roughneck main frame

    Rotation range

    360° endless

    Connection OD range

    7” to 22”

    Hydraulic requirements

     

    Minimum

    300 l/min

    Maximum

    420 l/min

    Rotation speed
    147 500 lbf-ft
    88 500 lbf-ft
    12 000 lbf -ft

     

    2 rpm
    7 rpm
    15 rpm

    Max make-up torque
    14”to 22”
    10” to 14”
    7” to 10”

     

    147 500 lbf-ft
    88 500 lbf-ft
    44 200 lbf -ft

    Max break-out torque
    14”to 22”
    10” to 14”
    7” to 10”

     

    147 500 lbf-ft
    88 500 lbf-ft
    44 200 lbf -ft

    Horizontal travel

    Roughneck model dependent

    Vertical adjustment

    Roughneck model dependent

    Assembly weight

    5000 kg