PRD Multistar

A versatile drilling rig capable of drilling various methods like DTH, RC and also Core drilling with a simple switch over. Its multi-purpose ability and easy of operations have made it a star among Explores.

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    Reliable design

    Minimal Downtime

    OEM spare parts

    Extensive service network

    APPLICATIONSurface Exploration
    DEPTHDTH Drilling : 750 m @ 6 ½" dia
    RC Drilling : 400 m @ 5 ½" dia
    Core Drilling : PQ - 150 m, HQ - 450 m,
    NQ - 750 m
    DRILLING ANGLE45 - 90 deg
    FORMATIONSoft / Hard
    PRIME MOVERPower for the hydraulics taken from suitable deck engine
    MASTRod handling capacity – 6 m
    ROTARY HEAD TORQUE785 - 3525 Nm
    ROTARY HEAD SPEED257 - 1200 rpm
    PULL UP FORCE25800 kg
    PULL DOWN FORCE17700 kg
    PULL UP SPEED46 m/min
    PULL DOWN SPEED67 m/min
    JACKSFour box type hydraulic Jacks
    FOOT CLAMPHydraulic Operated
    MAIN WINCHCapacity : 10 ton
    Line Speed : 45 m/min
    WIRELINE WINCHCapacity : 2 ton with 800 m rope
    Line Speed : 72 m/min
    WATER PUMPType : Triplex piston pump
    Maximum flow : 140 lpm
    Maximum Pressure : 69 bar
    MOUNTING OPTIONSCrawler / Truck / Skid

    Additional information

    Dimensions10 × 20 × 30 in
    Method

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