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High Efficiency Low Pressure Alloy Steel Down The Hole DTH Hammers For Water Well Drilling

High Efficiency Low Pressure Alloy Steel Down The Hole DTH Hammers For Water Well Drilling

    • High Efficiency Low Pressure Alloy Steel Down The Hole DTH Hammers For Water Well Drilling
    • High Efficiency Low Pressure Alloy Steel Down The Hole DTH Hammers For Water Well Drilling
    • High Efficiency Low Pressure Alloy Steel Down The Hole DTH Hammers For Water Well Drilling
  • High Efficiency Low Pressure Alloy Steel Down The Hole DTH Hammers For Water Well Drilling

    Product Details:

    Place of Origin: China
    Brand Name: MIROC
    Certification: API
    Model Number: 4148301600-4148301611

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 Piece
    Price: USD$70-$120
    Packaging Details: Wooden Plate
    Delivery Time: 20 days
    Payment Terms: T/T or L/C, D/A, D/P, Western Union, MoneyGram
    Supply Ability: 20000 pieces per month
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    Detailed Product Description
    Product Name: DTH Hammers Machine Type: Drilling Tool
    Color: Blue,Gold,Red,Golden,blue Or Customized Advantage: High Quality And Factory Prices
    Processing Type: Forging Series: Low/middle Air Pressure Dth Bits
    Hole Range: 65-220mm Certification: API

     

    Low Pressure Alloy Steel DTH Hammers For Water Well Drilling ø80 ø156

    High Efficiency Low Pressure Alloy Steel Down The Hole DTH Hammers For Water Well Drilling

    Description


    In DTH hammers, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH hammers a nearly constant penetration rate regardless of hole length.


    • Small to medium size drilling diameters
    • Works in low pressure range, capable of drilling shallow to medium hole lengths


    Color: Based on Customer requirements


    Material: Tungsten carbide and high strength alloy steel


    Processing: CNC milling and proprietary heat treatment process


    Type: Low Pressure DTH Hammer
     


    Applications

    • Underground mining
    • Quarry benching operations
    • Water well drilling


    Competitive Advantage


    •  Main hammer components manufactured from high grade steel and processed using state-of-the-art CNC machinery and heat treatment
     


    specification
     

    Part Number

    Drilling Diameter 

    (mm)

    Hammer Length 

    (mm)

    External Diameter 

    (mm)

    Weight 

    (kg)

    Working Pressure 

    (Mpa)

    4148301600 ø68 - 70 745 ø61.2 13 0.5 - 0.7
    4148301601 ø72 - 74 803 ø67.2 14 0.5 - 0.7
    4148301602 ø74 - 76 766 ø67.2 15 0.5 - 0.7
    4148301603 ø80 - 82 796 ø72 17 0.5 - 0.7
    4148301604 ø75 - 80 756 ø67 15 0.5 - 0.7
    4148301605 ø80 - 82 756 ø72 17 0.5 - 0.7
    4148301606 ø80 - 90 735 ø74 17 0.5 - 0.7
    4148301607 ø90 - 130 796 ø80.2 20 0.5 - 0.7
    4148301608 ø90 - 130 796 ø80 20 0.5 - 0.7
    4148301609 ø110 - 150 838 ø98 30 0.5 - 0.7
    4148301610 ø150 - 185 908 ø137 75 0.5 - 0.7
    4148301611 ø170 - 250 1023 ø156 90 0.5 - 0.7

     

    Product Code 

    and 

    Brief 

    Description
     

    Air 

    Consumption 

    (m3/min)

    Torque 

    (N.m)

    Impact 

    Frequency 

    (n/min)

    Drill Rod 

    Connection 

    Thread

    Drill Bit 

    Connection 

    Thread

    Bit 

    Shank

    DTH65B 2.5 51 ≥810

    Outside 

    M42 x 10 x 1.5

    ø37-4 DTH65
    DTH70 3 70 ≥810

    Inside 

    48.8 x 4.2

    ø43-6 DTH75
    DTH76 3 75 ≥810

    Outside 

    M48 x 10 x 2

    ø44-4 DTH76A
    DTH80 5 81 ≥800

    Outside 

    M48 x 10 x 2

    ø50-6 DTH80
    DTH80-II 3 75 ≥810 Inside 45 x 4 ø44.5-6 DTH80-II-80
    DTH80X 4.5 75 ≥800

    Inside 

    48.8 x 4.2

    ø50-6 DTH80
    DTH80XD 5.5 85 ≥800

    Outside 

    API 2 3/8"

    ø49-6 DTH80XD-90
    DTH90 6 110 ≥820

    Outside 

    M48 x 10 x 2

    ø54-6 DTH90-90/100/105/110/120/130
    DTH90-I 5.5 120 ≥820

    Outside 

    M48 x 10 x 2

    ø54-6 DTH90-90/100/105/110/120/130
    DTH110 11 180 ≥830

    Inside 

    API 2 3/8"

    ø65-6 DTH110-110/115/120/125/130/135/140/150
    DTH150 17 340 ≥800

    Inside 

    76 x 10 x3

    ø90-6 DTH150-155/165/170/175/185/200
    DTH170 19.5 420 ≥790

    Outside 

    M100 x 28 x 10

    ø98-6 DTH170-175/185/195/200/210/220/230/240/250


    High Efficiency Low Pressure Alloy Steel Down The Hole DTH Hammers For Water Well Drilling

    Contact Details
    KSQ Technologies (Beijing) Co. Ltd

    Contact Person: Yingkai

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