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Down The Hole Water Well Drill Shank DTH Hammers

Down The Hole Water Well Drill Shank DTH Hammers

  • Down The Hole Water Well Drill Shank DTH Hammers
  • Down The Hole Water Well Drill Shank DTH Hammers
  • Down The Hole Water Well Drill Shank DTH Hammers
Down The Hole Water Well Drill Shank DTH Hammers
Product Details:
Place of Origin: China
Brand Name: MIROC
Model Number: 4148301629-4148301635
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: negotiation
Packaging Details: Wooden Plate
Delivery Time: 25 days
Payment Terms: T/T or L/C
Supply Ability: 20000 pieces per month
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Detailed Product Description
Product Name: DTH Hammers Application: Deep Hole Drilling
Color: As Your Request Material: High Manganese Steel
Quality: 100% Quality Similarity World Top Class Brands Advantages: High Quality And Factory Prices
High Light:

down the hole drilling tools

,

down the hole hammer

Down The Hole Water Well Drill Shank DTH Hammers

 

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: Through Reverse Circulation DTH Hammer
 

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


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)

4148301629

ø90 - 105

1143

ø85

ø33

0.7 - 2.1

4148301630

ø110 - 130

1281

ø105

ø36

0.7 - 2.1

4148301631

ø135 - 155

1292

ø124

ø36

0.8 - 2.1

4148301632

ø160 - 200

1345

ø154

ø61

0.8 - 2.1

4148301633

ø200 - 254

1578

ø190

ø61

0.8 - 2.1

4148301634

ø254 - 311

1440

ø250

ø75

0.8 - 2.4

4148301635

ø311 - 360

1430

ø270

ø85

0.8 - 2.4

 

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

DTHF335 4.2 - 11.7 475 ≥800

Inside 

API 2 3/8"

-

DTHF335-

95/100

DTHF345 5.7 - 14.2 600 ≥800

Inside 

API 2 7/8"

-

DTHF345-

115/127

DTHF355 6.5 - 19.3 791 810 - 1200

Inside 

T 91-3

-

DTHF355-

140/152

DTHF365 9 - 18 950 600 - 1100

Inside 

API 4 1/2"

-

DTHF365-

165/178/195

DTHF385 12 - 30.8 1040 660 - 1208

Inside 

API 4 1/2"

-

DTHF385-

203/216

/230/254

DTHF3105 15 - 34 1260 600 - 1230

Inside 

API 4 1/2"

-

DTHF3105-

254/273/305

DTHF3125 20 - 37.8 1250 600 - 1150

Inside 

API 4 1/2"

-

DTHF3125-

311/355/381


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Contact Details
KSQ Technologies (Beijing) Co. Ltd

Contact Person: Yingkai

Tel: +8618501231988

Send your inquiry directly to us (0 / 3000)

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