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    PRODUCTS > Full Hydraulic Double Rotary Head Water Well Drilling Rig > SNR800CS full hydraulic double rotary head water well drilling rig

    SNR800CS full hydraulic double rotary head water well drilling rig

    SNR1000CS full hydraulic double rotary head water well drilling rig, It can be drilled with DTH hammer, and can also be drilled with mud pump , casing rotator to meet different geological conditions. It is suitable for large diameter water wells, pile holes, mining rescue and other projects.

    The rig can provide three different types of drilling rig, such as truck, trailer type and crawler type, according to the needs of the users. The drilling rig is powered by two diesel engines. The upper rotary power head is made up of high-speed motor and gearbox, and the bottom rotary head is made up of low speed, high torque hydraulic motor and gearbox. The propulsion system is fed by the oil cylinder. Rotating and feeding system are controlled by hydraulic pilot control which can achieve stepless speed regulation. Breaking out and in drill rod, leveling the whole machine, winch and other auxiliary actions are controlled by hydraulic system. The structure of rig is designed to reasonable, which is easy to operate and maintenance.

     

    Technical Parameters

    Drill model

    SNR1000CS

    Diesel   engine


    Model   Cummins

    6LTA8.9-C325

    KW

    Power

    239

    rpm

    Rotate   speed

    2200

    Rotary  head

    rpm

    Rotate   speed

    0-150

    N.m

    Max.   torque

    32000

    KN

    Max.   pullback force

    500

    KN

    Max.   feed force

    500

    Mast

    m

    Height

    14.5


    Angle

    0?-90?

    m

    Stroke

    10.5

    Rod

    mm

    Diameter

     89/114/127/159

    RC   (reverse circulation) drilling

    mm

    Max.   diameter

    1500

    m

    Depth

    200

    Rock   with water and air composite DTH

    mm

    Max.   diameter

    600

    m

    Depth

    600

    m3/Kg

    Air   consumption

    31/24

    New   DTH

    mm

    Max.   diameter

    300

    m

    Depth

    1500(1000)

    m3/Kg

    Air   consumption

    31/24

    Traditional   DTH

    mm

    Max.   diameter

    300

    m

    Depth

    120

    m3/Kg

    Air   consumption

    31/24

    RC   pump


    Model  

    6,7

    Mud   pump


    Model  

    BW1200/14

    Winch

    KN

    Lifting   force

    15+50+100

    Transport   dimension

    Kg

    Weight

    25000

    LxWxH     mm

    Overall   dimensions

    14500x2650x3800

     

    Optional

    Rig operation by truck or trailer or crawler

    Mast extension

    Breakout cylinder

    Air compressor

    Centrifugal pump

    Mud pump

    Water pump

    Foam pump

    RC pump

    Screw pump

    Drill pipe box

    Pipe loader arm

    Opening clamp

    Support jack extension




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