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COP 54 DHD 350R rock drill tools , Geological Mineral dth hammer drilling

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    Buy cheap COP 54 DHD 350R rock drill tools , Geological Mineral dth hammer drilling from wholesalers
     
    Buy cheap COP 54 DHD 350R rock drill tools , Geological Mineral dth hammer drilling from wholesalers
    • Buy cheap COP 54 DHD 350R rock drill tools , Geological Mineral dth hammer drilling from wholesalers
    • Buy cheap COP 54 DHD 350R rock drill tools , Geological Mineral dth hammer drilling from wholesalers
    • Buy cheap COP 54 DHD 350R rock drill tools , Geological Mineral dth hammer drilling from wholesalers

    COP 54 DHD 350R rock drill tools , Geological Mineral dth hammer drilling

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    Brand Name : ROSCHEN
    Model Number : ROS54
    Certification : IOS,CE
    Price : Negotiate
    Supply Ability : 5000pcs
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    COP 54 DHD 350R rock drill tools , Geological Mineral dth hammer drilling

    D55S DTH Hammer (Cop54 DHD350R)

    COP 54 DHD 350R Down The Hole Hammer


    COP 54 DHD 350R Down The Hole Hammer Used for Geological Mineral Drilling


    Basic Info
    Model NOCop54 DHD350R
    Mining ObjectMining
    OriginGermany, China
    TypeDrilling Machine
    TrademarkRoschen
    HS Code84123100
    Mining ObjectMining, Ore Machinery, Stone Quarry
    UsageUse Together with DTH Button Bits
    AplicationDTH Drilling. Coal Mining, Quarry
    Drill Diameter65-305mm
    Transport PackagePly wood Box




    Product Description:


    It is a kind of high air pressure DTH Hammer without footvalve, our newest design. It is also one of the most advanced DTH Hammers in the world.


    Features:

    1. Out of the trouble of foot valve fracture and expansion and contraction.

    2. Lower energy consumption and higher impact frequency. The drilling speed is 15%-30% higher than the one with foot valve.

    3. Simple structure, reliable parts, long life, easy and cheap maintenance.

    4. Lower air and oil consumption. The oil consumption is about 10% lower than the one with foot valve.


    Technical Parameteres of DHD 350R Down The Hole Hammers:

    Length (exclude bit)Weight (exclude bit)External DiameterBit ShankHole RangeConnection Thread
    1110 mm66.00 kgΦ116 mmCop54 DHD350RΦ127mm ~ Φ145mmAPI 2 3/8'' Reg
    API 3 1/2'' Reg
    Working PressureImpact rate at 0.5 MPaRecommended Rotary SpeedAir Consumption
    1.0 MPa1.8 MPa2.4 MPa
    1.0 ~ 2.5 MPa28 Hz20 ~ 35 rpm7 m³/min13.5 m³/min18 m³/min




    DTH Hammers Specifications
    Hammer SizeBit ShankROSCHEN CodeConnection ThreadSuitable bitWorking pressureAir consumption
    2"BR2ROS 11 ROS 22RD50 box¢70-¢90mm0.7-1.75Mpa0.7Mpa4.5m3/min
    1.0Mpa4m3/min
    1.4Mpa5m3/min
    3"DHD3.5ROS 32API 2 3/8" Reg¢90-¢110mm1.0-1.5Mpa1.0Mpa4.5m3/min
    COP32/COP34
    M301.5Mpa9m3/min
    4"DHD340ROS 34API 2 3/8" Reg¢110-¢135mm1.0-2.5Mpa1.0Mpa6m3/min
    COP44
    QL40
    SD41.8Mpa10m3/min
    M402.4Mpa15m3/min
    5"DHD350ROS 52 ROS 54API 2 3/8"Reg/API 3 1/2" Reg¢135-¢155mm1.0-2.5Mpa1.0Mpa9m3/min
    COP54
    QL50
    SD51.8Mpa15m3/min
    M502.4Mpa23m3/min
    6"DHD360ROS 62 ROS 64API 3 1/2" Reg¢155-¢190mm1.0-2.5Mpa1.0Mpa10m3/min
    COP64
    QL60
    SD61.8Mpa20m3/min
    M602.4Mpa28.5m3/min
    8"DHD380ROS 82 ROS 84API 4 1/2" Reg¢195-¢254mm1.0-2.5Mpa1.0Mpa15m3/min
    COP84
    QL801.8Mpa26m3/min
    SD82.4Mpa34m3/min
    10"SD10ROS 100API 6 5/8" Reg¢254-¢311mm1.0-2.5Mpa1.0Mpa22m3/min
    Numa1001.8Mpa40m3/min
    ROS 1002.4Mpa55m3/min
    12"DHD1120ROS 120API 6 5/8" Reg¢305-¢445mm1.0-2.5Mpa1.0Mpa30m3/min
    SD121.8Mpa56m3/min
    Numa1202.4Mpa78m3/min
    Notes: Metzke, Remet thread is available!




    For more information please contact:




    ROSCHEN INC.
    ROSCHEN GROUP LIMITED
    ROSCHEN HOLDINGS LIMITED

    Skype: ROSCHEN.TOOL , ROSCHEN_GROUP

    WeChat: +86-137 6419 5009 ; +86-135 8585 5390

    WhatsApp: +86-137 6419 5009 ; +86-135 8585 5390

    Email: roschen@roschen.com ; roschen@roschen.net

    Website: http://www.roschen.net ; http://www.roschen.cn


    http://www.roschen.com ; http://www.roschengroup.com

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    down hole hammer

      
    Quality COP 54 DHD 350R rock drill tools , Geological Mineral dth hammer drilling for sale
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