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Yellow Color Rock Drilling Core Barrel Rotary Auger 800-1200mm Shell Length

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    Buy cheap Yellow Color Rock Drilling Core Barrel Rotary Auger 800-1200mm Shell Length from wholesalers
     
    Buy cheap Yellow Color Rock Drilling Core Barrel Rotary Auger 800-1200mm Shell Length from wholesalers
    • Buy cheap Yellow Color Rock Drilling Core Barrel Rotary Auger 800-1200mm Shell Length from wholesalers
    • Buy cheap Yellow Color Rock Drilling Core Barrel Rotary Auger 800-1200mm Shell Length from wholesalers
    • Buy cheap Yellow Color Rock Drilling Core Barrel Rotary Auger 800-1200mm Shell Length from wholesalers

    Yellow Color Rock Drilling Core Barrel Rotary Auger 800-1200mm Shell Length

    Ask Lasest Price
    Brand Name : ROSCHEN
    Model Number : R15/R26/R28/R30/R38/R60
    Certification : API
    Price : 1000~5000$
    Supply Ability : 500sets
    Delivery Time : 10~20days
    • Product Details
    • Company Profile

    Yellow Color Rock Drilling Core Barrel Rotary Auger 800-1200mm Shell Length


    Drilling bucket of Rock drilling Core barrel, Rotary auger


    Product Induction:


    In the foundation engineering field of pilling, and accessories for rotary drilling rig , as well as soil investigation.


    Our factory currently supply:


    Drilling augers; Drilling buckets; Continue flight auger; drilling teeth; drilling bits; casomg tube; tailor-made kelly bar; casing shoe; casing drive; casing teeth; casing oscillator; tremie pipe; pile breaker.


    Drilling Bucket & Core Barrel adopt the high-carbon steel and special drilling bits angle to keep the drilling strength and efficiency.


    1. Core barrel with bullet teeth


    1) Main Applications:


    Core Barrel with Bullet Teeth is used for cutting an annular ring in rock or concrete and reinforced concrete.


    2) Features:


    Cutting ring with staggered arrangement of round shank chisels. Chisel holders are welded to the base body.The round shank chisels can be easily replaced when using suitable tools


    Bullet teeth technical data:


    Drilling DiaShell DiaShell LengthShell ThicknessTeeth QtyWeight
    mmmmmmmmpcskg
    600530120016+306500
    700620120016+309572
    800720120016+309660
    1000920120016+3012810
    11001020120016+3015861
    12001120120016+30151000
    13001220120016+30151052
    14001320120016+30181180
    15001420120020+30181240
    16001520120020+30211350
    17001620100020+40241635
    18001720100020+40241690
    2000192080020+40271770
    2200212080020+40301950
    2500242080020+40332450

    2. Core barrel with roller bits


    1) Main Applications:


    Core Barrel with Roller Bits is used in very strong rock formations (compressive strength> 100 Mpa).


    2) Features:


    Bits are API Certificated, complete of bearing and carbide insert.

    Forging Process

    Welded Type or Replaceable Type

    Sealed Bearing And Tungsten Carbide Insert


    Roller bits technical data:

    Drililng DiaShell DiaShell LengthShell ThicknessTeeth QtyWeight
    mmmmmmmmpcskg
    600520120016+304550
    700600120016+304612
    800700120016+306734
    1000900120016+308908
    11001000120016+3081006
    12001100120016+3081089
    13001200120016+30101175
    14001300120016+30121327
    15001400120016+30121387
    16001500120016+30141522
    17001600100020+40161831
    18001700100020+40161886
    2000190080020+40181991
    2200210080020+40182162
    2500240080020+40202687

    3. Cross cutter core barrel


    1) Main Applications:


    Cross Cutter Core Barrel is mainly used to break rock cores which remain in the borehole after using a core barrel, also suitable for drilling hard, jointed rock (< 100 Mpa) and for penetrating through layers containing boulders.


    2) Features:

    Cutting ring with round shank chisels. Chisels holders are welded to the base.Central pipe reinforcement.


    Cross cutter core barrel tehnical data:


    Drilling DiaShell DiaShell LengthShell ThicknessTeeth QtyWeight
    mmmmmmmmpcskg
    60055012001611615
    700650120016/2019678
    800700120016/2019768
    1000900120016/2025884
    12001100120016/20391216
    13001200120016/20391270
    15001400120016/20461487
    16001500120016/20491614
    17001600100020561922
    18001700100020561994
    2000190080020672090
    2200210080020742194
    2500240080020852817

    Applications:


    Digging of earth with hard rock, sub-hard stone and land waste, heavy work such as digging and loading of solid rock, blasted ore, etc.


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


    Quality Yellow Color Rock Drilling Core Barrel Rotary Auger 800-1200mm Shell Length for sale
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