Beijing Kaixingda Industry Technology Development Co., Ltd.
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High Pressure Hammers & Bits

Brand Name:
kxd
Model Number:
kxd-330
Type:
Center Drill Bit
Use:
Well Drilling
use:
well drilling
quality:
good
High Pressure Hammers & Bits
 
Detailed Description
 


High Pressure DTH hammers are used for water well and mining(Blast hole) application as well as for gas in CBM application.

High  pressure DTH hammers are used for water well and mining(Blast hole) application as well as for gas in CBM application. DTH hammers, down hole hammers are of a unique design to maximise productivity and yield good life. The best quality of raw materials and stringent heat treatment process are used to ensure an excellent and dependable product.

Products Features:

Properties: High pressure DTH hammers as  which drilling speed is the best speed,theyneed the lest airflow in work.Theirquality is the best stability. And also are widely used in ground project for diving all kinds of mid-hardness,high-hardness and somehow worse drillability rocks,characteristics are as follows:
1,this kind of hammer is designed as a strong-wind system,which can have all the high-pressure gas flush off with an aim that keep the hole’s bottom clean.the durable piston on the hardness treatment can have two end changed,which can extend the working life.
2,designed a changeable vapour look,which can change the gas charge according to rocks’hardness and abrasion resistance to realize the best flash effect and highest drilling efficiency.
3,simple structure and few but wearable spare parts make longer working time .
4,front joint adding with a multiply heads thread makes the disassembly much easier.


Products Scope:

boosting holes in mine,roads projects,drilling holes in protacting landslides and dams and so on.

KXD330

Technical parameters

Drilling diameter(mm)

Hammer length(mm)

External diameter(mm)

Weigth(Kg)

Working pressure(Mpa)

Air consumption
(m3/min)

TorqueTorque(N·M)

Impact frequency
(Times/min)

Connection thread

Connection thread

Bit shank

 

Φ82~85

867

Φ71

19

0.8~2.1

3~12

150

≥800

Within Conical
48.8×4.2

Φ47-6

KXD330-85

High Pressure Hammers & BitsHigh Pressure Hammers & BitsHigh Pressure Hammers & BitsHigh Pressure Hammers & Bits


We supply with all kinds of drilling rig parts!All items we are selling are best quality among the similar products.All items will be strict tested before shipping!We promise you with the finest price,high quality and best service.We are sincerely looking for your cooperation.


Company information:
    Beijing Kaixingda Industry Technology Development Co., Ltd. established sine 2000 . We is an exporter of China (Mainland) Energy Projects products.    With independent export rights, our products have been exported to North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe, etc. we can provide high quality products because the quality is the basic of a product.    To pursue high quality and meet customers' demands are our perpetual promises. We sincerely invite you as our good friends to visit us.For watching more detail description pictures and more styles, please visit our website www.kaixingda.com.cn;www.bjkxd.com!
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Send Inquiry to this Supplier
 
Beijing Kaixingda Industry Technology Development Co., Ltd.
Mr. jeff jia
NO.15 MAJIAPU,FENGTAI DISTRICT
86-10-67562712
13910776147

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