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Low headroom rotary drilling rig machine KR300DS

Low headroom rotary drilling rig machine KR300DS

    • Low headroom rotary drilling rig machine KR300DS
    • Low headroom rotary drilling rig machine KR300DS
  • Low headroom rotary drilling rig machine KR300DS

    Product Details:

    Place of Origin: Jiangsu, China
    Brand Name: TYSIM
    Certification: CE,ISO9001
    Model Number: KR300DS

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 set
    Price: Negotiation
    Packaging Details: Method One: Nude packing and overall transport by sea with roll-on-roll-off ship. (L*W*H=15260*3000*3323 mm);
    Delivery Time: 30-45 working days after receiving the advance payment
    Payment Terms: L/C, D/A, D/P, T/T
    Supply Ability: 5 set per month
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    Detailed Product Description
    Max. Torque: 320kN.m Max. Drilling Diameter: 2000mm
    Max. Drilling Depth: 35m Speed Of Rotation: 6~26rpm
    Max. Crowd Pressure: 220 KN Main Winch Line Speed: 80 M/min
    Stroke(crowd System): 2000 Mm Operating Height: 11080 Mm
    Operating Width: 4300 Mm Overall Weight: 76 T

    KR300C/D low headroom rotary drillung rig machine

    Max drilling diameter:2000mm
    Max drilling deoth:35m(interlocking kelly bar)
    Max torque:330kN.m
    operation height:10.9m
    Construction radius:5.1m
    Transport size: L*W*H:10.6*3.0*3.39m
    Range of application
    It is widely used in subway entrance and exit, factory building, under viaduct, housing construction, high-speed rail, highway, high-voltage and off-line engineering pile construction
    Standard model and strong rock entry (breezy rock) model
    Custom rotary drilling rig
    Technical Specification


    Technical specification of KR300DS rotary drilling rig
    Torque 320 kN.m
    Max. diameter 2000mm
    Max. drilling depth35  
    Speed of rotation 6~26 rpm
    Max. crowd pressure 220 kN
    Max. crowd pull 230 kN
    Main winch line pull 230 kN
    Main winch line speed 80 m/min
    Auxiliary winch line pull 110 kN
    Auxiliary winch line speed 75 m/min
    Stroke(crowd system) 2000 mm
    Mast inclination(lateral) ±5°
    Mast inclination(forward)
    Max. operating pressure 35MPa
    Pilot pressure 3.9 MPa
    Travel speed 1.5 km/h
    Traction force 550 kN
    Operating height 11087 mm
    Operating width 4300 mm
    Transport height 3590 mm
    Transport width 3000 mm
    Transport length 10651 mm
    Overall weight 76t
    Model Cummins QSM11
    Cylinder number*diameter*stroke(mm) 6*125*147
    Displacement(L) 10.8
    Rated power(kW/rpm) 280/2000
    Output standard European III
    Kelly bar
    Type Interlocking
    Section*length 8*5300(standard)
    Depth 35m



    Construction photos


    Low headroom rotary drilling rig machine KR300DS 0

    Low headroom rotary drilling rig machine KR300DS 1


    Contact Details

    Contact Person: Sunny

    Tel: +8615852713278

    Send your inquiry directly to us
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