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Zhengzhou Defy M&E Equipment Co., Ltd.

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DFJ-2W100 Double Booms Mining/Tunneling Jumbo Drill, Underground Jumbo Drilling

DFJ-2W100 Double Booms Mining/Tunneling Jumbo Drill, Underground Jumbo Drilling

    • DFJ-2W100 Double Booms Mining/Tunneling Jumbo Drill, Underground Jumbo Drilling
    • DFJ-2W100 Double Booms Mining/Tunneling Jumbo Drill, Underground Jumbo Drilling
  • DFJ-2W100 Double Booms Mining/Tunneling Jumbo Drill, Underground Jumbo Drilling

    Product Details:

    Place of Origin: China
    Brand Name: Defy
    Certification: BV, ISO
    Model Number: DFJ-2W100

    Payment & Shipping Terms:

    Minimum Order Quantity: 1set
    Delivery Time: 15 working days
    Payment Terms: T/T, L/C, Western Union, MoneyGram
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    Detailed Product Description
    Type: Rotary Drilling Rig Usage: Coal, Mining
    Drill Boom: Double Dimension(L*W*H): 15829x2530x3090/2390mm
    Adaptable Section: 13.7mx8.96m Borehole Diameter: 45~102mm

    Features of DFJ-2W100 Wheel Underground Drilling Jumbo for Mining/Tunneling etc.

    1. Hydraulic
    boom
    a. Hydraulic boom with double tripod suspension for accurate hydraulic parallel holding in all directions; Direct, fast, Easy operation, good accuracy and accurate positioning between holes.
    b. Telescopic boom make up of the angle when drilling the hole of bottom and top, thus no blind angle left.
    c. America HELAC rotary actuators with high rotation torque, high load capacity, no position shift, Compact, good anti-pollution capacity, Heavy-duty and etc.

    2. Rock drill
    France Montabert rock drill with high hardness, high drilling speed, low drilling tool wastage, low failure rate and etc.

    3. Hydraulic feed
    a. Heavy-duty aluminum feed with high bending and torsional resistance for maximum durability.
    b. Snap-on stainless steel sleeves & polymer contacts.

    4. Carrier
    Sturdy, articulated carrier with four-wheel drive powered by diesel engine, high speed and flexible transition improved the working efficiency; power steering; Both service brakes and Emergency system brakes; Central lubrication system; Four jacks for stable set up.

    5. Control system
    Hydraulically controlled drilling system which incorporates the anti-jamming function Rotation Pressure Controlled Feed (RPCF), Impact, Rotation and Feed adopt separate hydraulic pump, independent control loop ensure the stable power output.

    6. General
    a. Cable reel, control the cable automatic
    , Save labor and improve the safety.
    b. Hydraulically driven telescopic protective roof.
    c. Electrically driven piston compressor.

    DFJ-2W100 Double Booms Mining/Tunneling Jumbo Drill, Underground Jumbo Drilling
     

    Parameter Underground Wheel Drilling Jumbo DFJ-2W100 for Mining/Tunneling
      Item Specification
    Complete machine Overall Dimension(L*W*H)mm 15829x2530x3090/2390
    Coverage Area(W*H) m 13.7x8.96
    Hole Diameter mm Φ45-φ102
    Drill Steel Length mm 3700 4305 4915 5525
    Hole Depth mm 3405 4000 4610 5214
    Drill Speed m/min 0.8-2
    Main Motors KW 2x75
    Hydraulic Oil Tank, Volume Max L 350
    Total Weight kg 31400
    Boom Rock Drill Item HC109(Standard) HC110(Optional)
    Feed Roll-over ° ±180°
    Telescopic mm 1800
    Feed swing angle ° 90°
    Feed Extension mm 1800
    Carrier Diesel Power HP/KW 160HP/119KW
    Articulated Steering ° ±38°
    Tyre Size 14.0 x R24
    Rear Axle Swing angle° ±8°
    Clearance Axles / Outside Axles ° 17/14
    Min.Turning Raduis m Inner >4.65/Outer >10
    Tramming Speed km/h 15
    Ground Clearance mm 370
    Service Brakes Multi-disc wet brake
    Fuel Tank Volume L 110
    Air system Max Capacity L/min 300
    Air Pressure Gauge Mpa 0.2-0.8
    Water system Max Capacity L/min 100
    Water Pressure Gauge Mpa 0.2-0.8
    Electric system Total Installed Power KW 165(75x2+4+11)
    Voltage V 380/660
    Motor rotation speed r/min 1470
    Tramming Lights W 8x55
    Working Lights W 2x1000

     

    Our Service
    DFJ-2W100 Double Booms Mining/Tunneling Jumbo Drill, Underground Jumbo Drilling
     

    Pre-Sales Service

    * Inquiry and consulting support.

    * Performance testing support.

    * View our Factory.

    After-Sales Service

    * Free training how to use the machine in our factory.

    * Engineers available to service machinery overseas.

    DEFY TEAM
    DFJ-2W100 Double Booms Mining/Tunneling Jumbo Drill, Underground Jumbo Drilling

    Contact Details
    Zhengzhou Defy M&E Equipment Co., Ltd.

    Contact Person: Mr. Andrew

    Tel: 86-186-81448031

    Fax: 86-371-66770722

    Send your inquiry directly to us (0 / 3000)

    Zhengzhou Defy M&E Equipment Co., Ltd.
    No.96 Ruida Road, High-Tech Zone, Zhengzhou City, Henan Province, China
    Tel:86-186-81448031
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