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    Equip Show

    Skid Modular Drilling Rig Series


    Liao Liaohe Drilling Engineering Co.,Ltd.http://www.anjouangov.com/Release Time: 2012-06-14 09:54:57

    1.Application 

     

    Our company has a series of skid-mounted modular drilling rigs, the characteristics of the transmission system for hydraulic plus mechanical transmission mode, brake control mechanism flexible, reliable, auxiliary brake flexible, convenient and effective, which meet automatic drilling requirements. The utility model has the advantages of compact structure, convenient installation and transportation, and small floor area. The intelligent and safe control of driller is realized by the integration of electric, pneumatic and hydraulic control, monitoring and display through network and information technology. And has a sound well cementation, well control, high-pressure manifold system and generator room, pump room, on-duty room supporting facilities.

     

      

      

    2.Main Technical Parameters

     

     

    Model

    ZJ40LDB

    ZJ40DB

    ZJ50DB

    ZJ70LDB

    ZJ70DB

    4 1/2″DP

    2500-4000

    2500-4000

    45007000

    45007000

    45007000

    5″DP

    2000-3200

    2000-3200

    40006000

    40006000

    40006000

    Max. Hook Load (kN)

    2250

    2250

    3150

    4500

    4500

    Hook Speed (m/s)

    0.2~1.4

    0~1.4

    0~1.5

    0~1.4

    0~1.4

    Derrick Height (m)

    43

    43

    43、45

    45

    45

    Derrick Style

    K-type

    K-type

    K-type

    K-type

    K-type

    Derrick Floor Height (m)

    7.5

    7.5

    7.5、9

    9、10.5

    9、10.5

    Substructure Style

    Swing-up

    Swing-up

    Swing-up/

    Double-lifting

    Swing-up

    Swing-up/

    Double-lifting

    Type of Engine

    G12V190PZL-3

    CAT3512B

    Generator Group

    CAT3512B

    Generator Group

    A12V190PZL-3

    CAT3512B

    Generator Group

    Power of Engine (kW)

    3×810

    2×1250400

    3×1250

    3*1060

    4*1250

    Drive Type

    Hydaulic + Mechanical

    AC VF Drive

    AC VF Drive

    Hydaulic + Mechanical

    AC VF Drive

    Type of Transmission Case

    YZOJ750

    ZJ40

    ZJ50

    YZ0J750

    ZJ70

    Travelling System

    5*6

    5*6

    6*7

    6*7

    6*7

    Type of Drawworks

    JC40LDB

    JC40DB

    JC50DB

    JC70LDB

    JC70DB

    Power of Dawworks (kW)

    735

    800

    1200

    1470

    1600

    Main Brake

    disc

    disc

    disc

    disc

    disc

    Auxiliary Brake

    FDWS40

    Dynamic Braking

    Dynamic Braking

    FDWS70

    Dynamic Braking

    Diameter of Drilling Line (mm)

    φ32

    Φ32

    Φ35

    Φ38

    Φ38

    Type of Hook Block

    YG225、DG225

    YC225、DG225

    YC315、DG315

    YC450、DG450

    YC450、DG450

    Type of swivel

    SL225

    SL225

    SL450

    SL450

    SL450

    Type of Rotary Table

    ZP275

    ZP275

    ZP375

    ZP375

    ZP375

    Power of Mud Pump (kW /Number)

    960/2

    960/2

    960/2

    1180/3

    1180/3

    Operating Hydraulic System Pressure (MPa)

    14/16

    Operating Pneumatic System Pressure (MPa)

    1

    Main-unit Weight (kg)

    320000

    300000

    350000

    450000

    400000

     


    Relevant Equipment
    Skid Modular Drilling Rig Series
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