Sign In | Join Free | My burrillandco.com
Home > DTH Hammers >

High Performance 10 Inch For Oil And Gas Underbalanced Drilling DTH Hammers

KSQ Technologies (Beijing) Co. Ltd
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Contact Now
    Buy cheap High Performance 10 Inch For Oil And Gas Underbalanced Drilling DTH Hammers from wholesalers
     
    Buy cheap High Performance 10 Inch For Oil And Gas Underbalanced Drilling DTH Hammers from wholesalers
    • Buy cheap High Performance 10 Inch For Oil And Gas Underbalanced Drilling DTH Hammers from wholesalers
    • Buy cheap High Performance 10 Inch For Oil And Gas Underbalanced Drilling DTH Hammers from wholesalers
    • Buy cheap High Performance 10 Inch For Oil And Gas Underbalanced Drilling DTH Hammers from wholesalers
    • Buy cheap High Performance 10 Inch For Oil And Gas Underbalanced Drilling DTH Hammers from wholesalers

    High Performance 10 Inch For Oil And Gas Underbalanced Drilling DTH Hammers

    Ask Lasest Price
    Brand Name : MIROC
    Model Number : NUMA 100
    Certification : API
    Price :
    Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
    Supply Ability : 8000 pieces per month
    Delivery Time : 1-15 days
    • Product Details
    • Company Profile

    High Performance 10 Inch For Oil And Gas Underbalanced Drilling DTH Hammers

    High Performance 10 Inch For Oil And Gas Underbalanced Drilling DTH Hammers


    FEATURES

    MIROC offers one of the most complete lines of down the hole drills and downhole bits ranging from 3.5” – 36” (89mm – 914mm) which are designed for peak performance in all rock drilling applications including but not limited to; foundation & geotechnical drilling, blasthole drilling in quarries & mines, waterwell & geothermal boreholes, oil & gas underbalanced drilling, horizontal directional drilling, and utility transmission & distribution rock sockets.

    Product name

    DTH Hammer

    Material

    Alloy Steel&Tungsten Carbide

    Use

    Underground Mining,Water well,Mining,Quarry etc.

    Color

    Green&Others

    Heat treatment

    Anneal

    Shank series

    DHD,COP,MISSION, SD, DHD, BR, QL, BR,CIR etc.

    Application

    heavy construction,Ore Drilling, mining, oil and gas, quarries

    Hole

    60-305mm

    Size

    2/3/4/5/6/7/8/9/10/12/14 inches

    Advantage

    High Performance and factory price


    Product StructurePart DescriptionWeight(Kg)Part Number
    10 Inch Down The Hole Hammer High Perfomance In Overburden 6 Months Warranty1 Top Sub34.6SD10-01
    2 "O" Ring of Top Sub0.02SD10-02
    3 Breakout Ring of Top sub0.35SD10-03
    4 Check Vavle0.90SD10-04
    5 Spring0.10SD10-05
    6 Air Distributor6.40SD10-06
    7 Internal Cylinder6.30SD10-07
    8 Piston41.5SD10-08
    9 ExternalCylinder65.5SD10-09
    10 Retaining Ring0.60SD10-10
    11 "O" Ring of Stop Ring0.02SD10-11
    12 Stop Ring1.20SD10-12
    13 Guided Sleeve5.00SD10-13
    14 Breakout Ring of Drive Chuck0.35SD10-14
    15 Drive Chuck13.60SD10-15
    16 Drill bitSD10-16
    Products features: Valveless air distribution hammer,more reliable, Good sealablity, no water and cutting enterring inti hammer in water exists drilling.
    Application: Available for all working conditions,high perfomance in overburden and water well drilling project.

    Lengtgh
    (Without bit)

    Weight
    (Without bit)

    External diameter

    Bit Shank

    Hole Range

    Connection Thread (Top sub- drill pipe)

    1520mm

    290kg

    ɸ226mm

    SD10

    ɸ254-ɸ311mm

    API 4 1/2" REG

    API 5 1/2" REG

    Working Pressure

    Impact rate at 14bar (reference)

    Speed recommended

    Pull force recommended

    Reference Air consumption(m3/min)

    20-30Bar

    18Hz

    320-45rpm

    21kN

    10Bar

    18Bar

    21Bar

    24Bar

    22

    40

    48

    55

    Selecting the right hammer

    The optimum range of hole size for DTH drilling is 90 mm (3.5”) to 254 mm (10”). Smaller holes are generally drilled using tophammer drill rigs, and larger holes generally use rotary drill rigs.


    Advantage

    • Industry leading steerability
    • Outstanding rate of penetration
    • Simple design allows for field maintenance
    • Reduced air requirement results in lower cost per foot
    • More efficient and durable internal design
    • High frequency operation of rock drills provides less vibration


    Technical Manual of DTH Hammer

    Low Pressure

    DTH Hammer

    Model

    Drilling

    Diameter

    (mm)

    Hammer

    Length

    (mm)

    External

    Diameter

    (mm)

    Working

    Pressure

    (Mpa)

    Air

    Consumption

    (m3/min)

    Torque

    (N.m)

    Impact

    Frequency

    (n/min)

    1

    DTH65B

    ø68 - 70

    745

    ø61.2

    0.5 - 0.7

    2.5

    51

    ≥810

    2

    DTH70

    ø72 - 74

    803

    ø67.2

    0.5 - 0.7

    3

    70

    ≥810

    3

    DTH76

    ø74 - 76

    766

    ø67.2

    0.5 - 0.7

    3

    75

    ≥810

    4

    DTH80

    ø80 - 82

    796

    ø72

    0.5 - 0.7

    5

    81

    ≥800

    5

    DTH80-II

    ø75 - 80

    756

    ø67

    0.5 - 0.7

    3

    75

    ≥810

    6

    DTH80X

    ø80 - 82

    756

    ø72

    0.5 - 0.7

    4.5

    75

    ≥800

    7

    DTH80XD

    ø80 - 90

    735

    ø74

    0.5 - 0.7

    5.5

    85

    ≥800

    8

    DTH90

    ø90 - 130

    796

    ø80.2

    0.5 - 0.7

    6

    110

    ≥820

    9

    DTH90-I

    ø90 - 130

    796

    ø80

    0.5 - 0.7

    5.5

    120

    ≥820

    10

    DTH110

    ø110 - 150

    838

    ø98

    0.5 - 0.7

    11

    180

    ≥830

    11

    DTH150

    ø150 - 185

    908

    ø137

    0.5 - 0.7

    17

    340

    ≥800

    12

    DTH170

    ø170 - 250

    1023

    ø156

    0.5 - 0.7

    19.5

    420

    ≥790

    High Pressure

    DTH Hammer

    Model

    Drilling

    Diameter

    (mm)

    Hammer

    Length

    (mm)

    External

    Diameter

    (mm)

    Working

    Pressure

    (Mpa)

    Air

    Consumption

    (m3/min)

    Torque

    (N.m)

    Impact

    Frequency

    (n/min)

    1

    DTH330

    ø82 - 85

    867

    ø71

    0.8 - 2.1

    3 - 12

    150

    ≥800

    2

    DTH335

    ø90 - 93

    908

    ø81

    0.8 - 2.1

    4.3 - 14.2

    205

    950 - 1500

    3

    DTH340

    ø105 - 130

    1052

    ø92

    0.8 - 2.1

    3.5 - 18

    304

    ≥800

    4

    DTH345

    ø105 - 130

    1034

    ø98

    0.8 - 2.1

    3.5 - 15

    335

    ≥800

    5

    DTH345K

    ø110 - 130

    994

    ø98

    0.8 - 2.1

    3.5 - 15

    400

    ≥820

    6

    DTH350

    ø130 - 152

    1387

    ø114

    0.8 - 2.1

    5.7 - 18

    590

    810 - 1470

    7

    DTH355

    ø130 - 152

    1220

    ø124

    0.8 - 2.1

    6.5 - 18

    700

    810 - 1500

    8

    DTH355K

    ø130 - 152

    1098

    ø124

    0.8 - 2.1

    4.5 - 18

    800

    840 - 1500

    9

    DTH360

    ø152 - 305

    1450

    ø136

    0.8 - 2.1

    8.5 - 25

    822

    820 - 1475

    10

    DTH380

    ø203 - 350

    1551

    ø181

    0.8 - 2.1

    12 - 31

    1560

    860 - 1510

    11

    DTH3120

    ø302 - 508

    1934

    ø275

    0.8 - 2.1

    14 - 45

    2410

    980 - 1446



    High Performance 10 Inch For Oil And Gas Underbalanced Drilling DTH HammersHigh Performance 10 Inch For Oil And Gas Underbalanced Drilling DTH HammersHigh Performance 10 Inch For Oil And Gas Underbalanced Drilling DTH Hammers

    Product Tags:

    down hole hammer

      

    down the hole hammer

      
    Quality High Performance 10 Inch For Oil And Gas Underbalanced Drilling DTH Hammers for sale
    Inquiry Cart 0
    Send your message to this supplier
     
    *From:
    *To: KSQ Technologies (Beijing) Co. Ltd
    *Subject:
    *Message:
    Characters Remaining: (0/3000)