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Water Well DTH Drilling Tools , QL80 M80 DTH Bit and Down Hole Hammer Drill

Water Well DTH Drilling Tools , QL80 M80 DTH Bit and Down Hole Hammer Drill

  • Water Well DTH Drilling Tools , QL80 M80 DTH Bit and Down Hole Hammer Drill
  • Water Well DTH Drilling Tools , QL80 M80 DTH Bit and Down Hole Hammer Drill
  • Water Well DTH Drilling Tools , QL80 M80 DTH Bit and Down Hole Hammer Drill
  • Water Well DTH Drilling Tools , QL80 M80 DTH Bit and Down Hole Hammer Drill
Water Well DTH Drilling Tools , QL80 M80 DTH Bit and Down Hole Hammer Drill
Product Details:
Place of Origin: Shan Dong China(Mainland)
Brand Name: MIROC
Certification: GB / API / ISO
Model Number: Down the hole
Payment & Shipping Terms:
Minimum Order Quantity: 1 piece
Price: negotiation
Packaging Details: Carton or Wooden Box
Delivery Time: 1-20 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 8000 pieces per month
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Detailed Product Description
Type: DTH Hammers And Bits Material: Tungsten Carbide / YK05
Processing: Heat Treatment Color: Blue , Golden Etc.
Impact/min: <860 Bit Shank: Numa, Numa, SD , SD, QL
High Light:

down the hole drilling tools

,

down hole hammer

Water Well DTH Drilling Tools , QL80 M80 DTH Bit and Down Hole Hammer Drill 

 

In DTH drilling, 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 drilling a nearly constant penetration rate regardless of hole length.

DTH bits are paired with their corresponding hammers (by drilling hole diameter and spline configuration). Customers can customize their DTH bits in various ways, such as changing the tungsten carbide insert profile (spherical, ballistic, etc.), face profile (flat face, concave, convex, etc.), and flushing holes.

• Medium to large size drilling diameters
• Works in high pressure range, capable of drilling deep hole lengths

 

Applications of  DTH Bit

• Underground mining
• Tunneling

•  Quarry benching operations

 

Competitive Advantage

• High grade tungsten carbide inserts
• Bit bodies manufactured from high grade steel and processed using state-of-the-art CNC machinery and heat treatment

 

Specification of DTH Bits

Model

Flushing

Holes

Diameter

(mm)

Weight (kg)

Gauge Buttons

( No.x mm)

Front Buttons  ( No. x mm)

DTH 

Hammer

DTH65PQ

1

68 - 72

1.5

4 x12

3 x 12

DTH65

DTH75PQ

3

75 - 77

2.4

5 x 12

3 x 12

DTH70

DTH76PQ

2

76 - 78

2.5

5 x 12

3 x 12

DTH76

DTH76-78

2

78 - 82

2.6

5 x 12

3 x 12

DTH76

DTH80PQ

3

82 - 84

3

5 x 12

6 x 12

DTH80, DTH80X

DTH90A

3

90 - 95

3.6

6 x 14

4 x 12

DTH80, DTH80X

DTH80XD-90

3

90 - 95

3.4

6 x 12

4 x 12

DTH80XD

DTH80-II-80

3

80 - 82

3

5 x 12

4 x 12

DTH80-II

DTH90B

3

90 - 95

3.8

6 x 14

4 x 12

DTH90, DTH90-I

DTH90T1

2

90 - 95

3.6

6 x 14

1 x 12, 3 x 12

DTH90, DTH90-I

DTH90T2

2

90 - 95

3.8

6 x 14

4 x 12

DTH90, DTH90-I

DTH90T3J

3

90 - 95

3.6

6 x 14

4 x 12

DTH90, DTH90-I

Water Well DTH Drilling Tools , QL80 M80 DTH Bit and Down Hole Hammer Drill 0Water Well DTH Drilling Tools , QL80 M80 DTH Bit and Down Hole Hammer Drill 1

Water Well DTH Drilling Tools , QL80 M80 DTH Bit and Down Hole Hammer Drill 2

 

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

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

 

Company Profile

KSQ Technologies (Beijing) Co. Ltd. is a company that shall cater to the needs of the construction and mining industries, with consideration on providing solutions to the following unique problems:

  • Hazardous environment
  • Acts, regulations, and other government guidelines that has to be followed
  • Significant differences in the way people work, mostly due to physical constraints
  • Avoiding downtime on major equipment which can cost tens of thousands of dollars per hour. The best solution with the most reasonable cost is a significant driver.

 

 

Contact Details
KSQ Technologies (Beijing) Co. Ltd

Contact Person: Yingkai

Tel: +8618501231988

Send your inquiry directly to us (0 / 3000)

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