PRD Silver Core

Miners preferred surface core drilling rig capable to drill 1250 m of NQ size. High-speed chuck drive rotary head can do HQ, PQ, NQ & BQ drill sizes.

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    Price: $ 000.00

    Reliable design

    Minimal Downtime

    OEM spare parts

    Extensive service network

    APPLICATIONSurface Exploration
    DIAMETER PQ, HQ, NQ
    DEPTHPQ - 550 m
    HQ - 750 m
    NQ - 1250 m
    DRILLING ANGLE45 - 90 deg
    FORMATIONSoft / Hard
    PRIME MOVERPower for the hydraulic is taken from suitable deck engine
    MASTRod handling capacity – 3 m
    ROTARY HEAD TORQUE470 - 6550 Nm
    ROTARY HEAD SPEED100 - 1300 rpm
    PULL UP FORCE13700 kg
    PULL DOWN FORCE7000 kg
    PULL UP SPEED26 m/min
    PULL DOWN SPEED41 m/min
    HYDRAULIC SYSTEMWorking Pressure - 3480 psi (240 bar)
    JACKSFour Lug mounted hydraulic jacks
    FOOT CLAMPHydraulic Operated
    MAIN WINCHCapacity : 10 ton
    Line Speed : 45 m/min
    WIRELINE WINCHCapacity : 2 ton with 1200 m rope
    Line Speed : 72 m/min
    WATER PUMPType : Triplex piston pump
    Maximum flow : 205 lpm
    Maximum Pressure : 69 bar
    MOUNTING OPTIONSCrawler / Truck / Skid

    Additional information

    Dimensions10 × 20 × 30 in
    Size

    Method

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