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China factory - Changsha Chaojingang Machinery Manufacturing Co., Ltd.

Changsha Chaojingang Machinery Manufacturing Co., Ltd.

  • China,Changsha
  • Verified Supplier

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China High Air Pressure 4inch DTH Hammer for Mission40 DTH Bit at Affordable
China High Air Pressure 4inch DTH Hammer for Mission40 DTH Bit at Affordable

  1. China High Air Pressure 4inch DTH Hammer for Mission40 DTH Bit at Affordable
  2. China High Air Pressure 4inch DTH Hammer for Mission40 DTH Bit at Affordable
  3. China High Air Pressure 4inch DTH Hammer for Mission40 DTH Bit at Affordable
  4. China High Air Pressure 4inch DTH Hammer for Mission40 DTH Bit at Affordable
  5. China High Air Pressure 4inch DTH Hammer for Mission40 DTH Bit at Affordable
  6. China High Air Pressure 4inch DTH Hammer for Mission40 DTH Bit at Affordable

High Air Pressure 4inch DTH Hammer for Mission40 DTH Bit at Affordable

  1. MOQ: 1
  2. Price:
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Trademark Super Diamond
Origin China
HS Code 8207199000
Place of Origin China
Brand Name Super Diamond
Model Number DHD,QL,Mission,SD

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  1. Product Details
  2. Company Details

Product Specification

Trademark Super Diamond Origin China
HS Code 8207199000 Place of Origin China
Brand Name Super Diamond Model Number DHD,QL,Mission,SD
About us:

We are a leading manufacturer for various of high air pressure rock drilling tools, incl. DTH hammers and bits, RC hammers and bits, top hammer button bits, ODEX etc. Our factory locates in LiuYang city, HuNan province, China. 
Premium quality, professional serivce and competitive price, we get very good reputation from our worldwide customers, not only from the domestic, also from Brazil, Peru, South Africa, Australia, Turkey, Russia, Ukraine, Korea etc..


Why choose us:
1. High quality raw material, with premium hardened procedures for secure long life.
2. With full production chain to secure stable and prompt production leadtime.

3. Experienced Senior Technicians.
4. Long year experienced workers and engineers.
5. Quick and efficient service.
6. Care customers' concerned. 
7. Customized acceptable

Factory Corners:
China Factory Mission40 DTH Bit for High Air Pressure 4inch DTH Hammer
China Factory Mission40 DTH Bit for High Air Pressure 4inch DTH Hammer


Product specifications:
 
DTH bits shank 
for 4" 
hammer
Bit Dia. No.
Air Holes
Gauge
Buttons
Front
Buttons
Weight
(Kg)
Part No.
mm inch
       DHD340A/COP44
 
105 4 1/8" 2 6×φ14 5×φ13 9.0 DHD340-105
110 4 1/4" 2 7×φ13 6×φ13 9.3 DHD340-110
115 4 1/2" 2 7×φ14 6×φ13 10.0 DHD340-115
120 4 3/4" 2 8×φ14 6×φ14 11.0 DHD340-120
127 5 2 8×φ14 7×φ14 12.0 DHD340-127
                 SD4
 
105 4 1/8" 2 6×φ14 5×φ13 9.0 SD4-105
110 4 1/4" 2 7×φ13 6×φ13 9.5 SD4-110
115 4 1/2" 2 7×φ14 6×φ13 9.8 SD4-115
120 4 3/4" 2 8×φ14 6×φ14 11.5 SD4-120
127 5 2 8×φ14 7×φ14 12.3 SD4-127
                 QL40
 
105 4 1/8" 2 6×φ14 5×φ13 9.0 QL40-105
110 4 1/4" 2 7×φ13 6×φ13 9.2 QL40-110
115 4 1/2" 2 7×φ14 6×φ13 9.5 QL40-115
120 4 3/4" 2 8×φ14 6×φ14 10.3 QL40-120
127 5 2 8×φ14 7×φ14 11.5 QL40-127
               Mission40
 
105 4 1/8" 2 6×φ14 5×φ13 6.0 M40-105
110 4 1/4" 2 7×φ13 6×φ13 6.2 M40-110
115 4 1/2" 2 7×φ14 6×φ13 6.6 M40-115
120 4 3/4" 2 8×φ14 6×φ14 7.0 M40-120
127 5 2 8×φ14 7×φ14 7.4 M40-127
 
 
 
Products Pic:
China Factory Mission40 DTH Bit for High Air Pressure 4inch DTH Hammer
China Factory Mission40 DTH Bit for High Air Pressure 4inch DTH Hammer
China Factory Mission40 DTH Bit for High Air Pressure 4inch DTH Hammer


Shank can be available:

1), Dia. 64mm-70mm shank Bulroc BR1
2), Dia. 70mm-95mm shank Halco MACH20, Bulroc BR2
3), Dia. 90mm-102mm shank COP32, COP34, Halco MACH303, M30, DHD3.5, Bulroc BR3
4), Dia. 105mm-152mm shank COP44, DHD340, Halco MACH44, SD4, M40, QL40, Bulroc BR4
5), Dia. 135mm-165mm shank COP54, DHD350R, COP54, Halco MACH50, SD5, M50, QL50, Bulroc BR5
6), Dia. 152mm-254mm shank COP64, DHD360, SD6, M60, QL60, Bulroc BR6
7), Dia. 203mm-330mm shank COP84, DHD380, SD8, QL80
8), Dia. 254mm-380mm shank SD10, Numa100
9), Dia. 305mm-508mm shank DHD1120, SD12, N120, N125

 

Our Production Corners:
China Factory Mission40 DTH Bit for High Air Pressure 4inch DTH Hammer
China Factory Mission40 DTH Bit for High Air Pressure 4inch DTH Hammer
Package:
Carton box with foam, then into the ply-wooden cases and or pallet for protecting the products and avoid the damagement during transportation.
Customized package acceptable.
China Factory Mission40 DTH Bit for High Air Pressure 4inch DTH Hammer
China Factory Mission40 DTH Bit for High Air Pressure 4inch DTH Hammer



Quality Warranty:
Our products are made of high quality steel and all spares parts are inspected strictly before shipping. We have quickly responses for your complaint and suggestion.


Production Lead-time:
Generally need 15-30 days.

Transportation:
By air, By Express or By sea according to your requests.

Factory Activities:
China Factory Mission40 DTH Bit for High Air Pressure 4inch DTH Hammer
China Factory Mission40 DTH Bit for High Air Pressure 4inch DTH Hammer



Should you have any query or demand, pls contact us freely.

Thanks for your time.

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2017

  • Total Annual:

    13000000-14000000

  • Employee Number:

    100~200

  • Ecer Certification:

    Verified Supplier

Changsha Chaojingang Machinery Manufacturing Co., Ltd. is one of the  best manufacturers in China's drilling tool industry. Our company has many senior mechanical design engineers with more than 20 years of design experience in the drilling tool, the production process and technology are at the... Changsha Chaojingang Machinery Manufacturing Co., Ltd. is one of the  best manufacturers in China's drilling tool industry. Our company has many senior mechanical design engineers with more than 20 years of design experience in the drilling tool, the production process and technology are at the...

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Get in touch with us

  • Reach Us
  • Changsha Chaojingang Machinery Manufacturing Co., Ltd.
  • No. 8, Fengyu North Road, Yongan Town, Liuyang, Changsha
  • https://www.cjgdrill.com/

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