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DTH Drill Tools DHD340 Cop44 Hammer with Foot Valve

Model NO.
DHD340
Material
Carbon Steel
Machine Type
Drilling Tools
Color
Red, Black, Yellow, White
Shank Adapter
CIR/DHD/M/Ql/SD
Transport Package
Wooden Case
Specification
DHD340
Trademark
KAT DRILL
Origin
China
HS Code
82071990
Production Capacity
500000PCS/Month
Reference Price
$ 108.00 - 720.00
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Product Description

Product Description
Because of economy and powerful drilling capacity, down the hole hammer become an advanced drilling tool for drilling and mining industries. Down the hole hammers and drill bits are designed together to work in perfect unison, giving high penetration rates, long service life and low costs.
1. Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to the special inner structure of HD series DTH hammer designed according to newest rock drilling theory.
2. Smooth performance and long service life of HD series DTH hammer due to high quality alloy steel materials and advanced processing technology adapted.
3. Low problem rate and easy to maintenance due to simple , reliable and easy assemble and disassemble inner structure of hammer.
4. Easy to depart bit from hammer due to multihead thread connecting chuck and cylinder of hammer.
5. Interchangeable with DTH bit and drill pipe
Low pressure and high pressure hammers are available in our company.
 
·  Suitable for high pressure drilling rigs
·  Water well drilling
·  Record breaking penetration
·  Bench drilling
·  Exploring Civil Engineering Applications
·  Lowest cost per foot drilled
·  Mining /Mineral Exploration
·  Simple & robust design
·  Exploring Civil Engineering Applications
·  Oil well drilling
·  Foot Valve not required in the bit
·  Longer parts life
·  Maximizes efficiency
·  Develops greater power for any compressor capacities
·  Penetrate 15% to 30% faster
·  Provides additional production at a lower unit cost
3″ DTH Bits , DHD3.5 , M30 ;
4″DTH Bits, DHD340 , SD4 , QL40 , M40 ;
5″DTH Bits, DHD350 , SD5 , QL50 , M50 ,
6″DTH Bits, DHD360 , SD6 , QL60 , M60 ,
8″DTH Bits, DHD380 ,SD8, QL80 , M80 ,
Low air pressure DTHBits , CIR80 , CIR90 .
 
(1)Size: 90mm-605mm
(2)DTH Hammer: 3"-12"
(3)Package: in wooden case
(4)Productivity: 2000pcs/month

  
Technical parameters:
Length(Less bit)
Weight
Outer diameter
Connection Thread
Bit Shank
Hole Range
1032mm
43Kg
¢99mm
API2 3/8"REG
DHD340
¢110-¢135mm
Work Pressure
Recommended rotation speed
Air Consumption 1.0Mpa
Air Consumption 1.8Mpa
1.0-2.2 Mpa
30-60 r/min
5.5m³/min
10m³/min
 
Detailed Photos
 
DTH Drill Tools DHD340 Cop44 Hammer with Foot Valve
 
DTH Drill Tools DHD340 Cop44 Hammer with Foot Valve
 
DTH Drill Tools DHD340 Cop44 Hammer with Foot Valve
 
DTH Drill Tools DHD340 Cop44 Hammer with Foot Valve
 
 
DTH Drill Tools DHD340 Cop44 Hammer with Foot Valve
 
 
DTH Drill Tools DHD340 Cop44 Hammer with Foot Valve
 

 

 

Packaging & Shipping

 

FAQ

 

The information you may like to know before order:

1. Methods of Payment:

  T/T (Telegraphic Transfer) or Western Union or L/C at sight

2. Handling time for an order

  Based on order quantity, normally it takes 25 days for production.

  Only 2 or 3 days if we have stock on your request size.

3. Shipping way

  Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air

  Bulk order: we suggest by air or by sea.

4. Quality Control

  We have our own experienced QC.

  There will be strict inspection and testing for every order before shipping out.

5. After Services:

  a. Our sales team will response for your question within 24 hours (Holidays Excluded)

  b. Technical Support will be available in any time

  c. Free replacement will provide once the failure confirmed caused by our product quality

 

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