High Performance DTH Hammer DHD340 COP44
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- China
- Brand name
- Great Wall Diamond Drill(Hong Kong)CO.,Ltd
- Payment Terms
- L/C,T/T,Western Union
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- drilling tools, dth hammer, drilling hammer
- Category
- Mining Machinery
Great Wall Diamond Drill(Hong Kong)CO.,LTD
China
- Verified Certificate
-
9
| Product name | High Performance DTH Hammer DHD340 COP44 | Certification | - |
|---|---|---|---|
| Category | Mining Machinery | Ingredients | - |
| Keyword | drilling tools , dth hammer , drilling hammer | Unit Size | - |
| Brand name | Great Wall Diamond Drill(Hong Kong)CO.,Ltd | Unit Weigh | - |
| origin | China | Stock | - |
| Supply type | - | HS code | - |
Product Information
DTH hammers are used for blasting hole drilling , quarrying, water well drilling,other construction project.working with DTH drilling pipe and DTH drill bit.
We can supply a full range of High
Air Pressure DTH rock drilling hammers(3.5”-8”):
CH45 (DHD340,COP44,SD4，QL40，MISSION40)105mm-138mm
drilling hole
CH55 (DHD350,COP54,SD5，QL50，MISSION50)138mm-165mm
drilling hole
CH65 (DHD360,COP64,SD6，QL60，MISSION60)152mm-203mm
drilling hole
CH85 (DHD380,COP84,SD8，QL80，MISSION80)195mm-254mm
drilling hole
Quick details:
|
Place of Origin: |
Hunan China (Mainland) |
Brand Name: |
Great Wall |
Model Number: |
Drilling Hammer DHD350 |
|
Type: |
Drill Shank |
Machine Type: |
Drilling Tool |
Certification: |
ISO9001:2008 |
|
Material: |
Alloy Steel |
Processing Type: |
Forging |
matching: |
Atlas copco and Ingersoll-rand model,Mission,SD, |
|
Use: |
Ore Mining, open
pit and underground mining, ect |
Color: |
As per request |
MOQ |
No MOQ |
|
Production capacity |
3000 set/sets per Month |
Packaging Detail: |
Standard export carton |
Port |
Shang Hai/Shen Zhen/Guang Zhou |
Specification:
| Description | Bit Shank | Thread Connection | Outside Dia.(mm) | Length Without Bit(mm) | Weight(kg) | Rec.Hole Size(mm) | ||
| DHD340 (CH45) | DHD340 COP44 | API 2 3/8" REG PIN | 99 | 1045 | 38 | 105-138 | ||
| Working Pressure | Impact frequency at 17Mpa | Recommended Rotation Speed | Air consumption | |||||
| 1.05-2.4Mpa | 27HZ | 30-50r/min | 1.05Mpa | 1.7Mpa | 2.4Mpa | |||
| 7 | 12 | 17.2 | ||||||
﹡Compared with the overseas
brands, our advantages are as following:
1.Interchangeable with DTH bit and drill pipe manufactured by Atlas copco and Ingersoll-rand.
2.Price are competitive against the famous brands and good quality
against the small factory.
﹡Features:
1. Fast drilling speed and low air consumption, lower
oil consumption due to inner structure of DTH hammer design according to newest rock drilling theory.
2. Energy-saving and more durable 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.
﹡About Us:
1. Our factory has been specialized in
manufacturing & exporting drilling tools and spare parts over 10 years.
2. We have advanced technology and equipment.
3. Our technician has more than 10 year's professional working
experience.
4. Our products are exported throughout the world. Main
market:Russia,USA,North Africa.
Canada,Australia,Brazil,Uruguay,etc.
﹡Questions
you may be interested in:
1.
Payment: T/T,Western Union,Paypal
2.
Delivery time: Based on your order qty, generally it takes 15-20 days for
production.only need 2 or
3 days if it’s available in our stock.
3.
Shipment:
Trail order: we suggest by
DHL,express
Bulk order: we suggest by
sea.
4. Quality control: We have our experienced QC Dep.
They will perform stick
inspection and tesing for every order before shipping out.
5. About aftersale services
Our sales team and technical
Dep. Will be available at any time.(Holidy excluded)
If you need more informatin about our products,Pls kindly contact us on
skype
bettylu_greatwall
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | L/C,T/T,Western Union | Shipping time | Negotiable |
- President
- Lily Pan
- Address
- Xin Yao North Road,Tian Xin District,Chang Sha City,Hunan,China
- Product Category
- Mining Machinery
- Company introduction
-
Great Wall Diamond Drill (Hong Kong) Co., LTD is a famous modern high-tech enterprise, which specializing in manufacturing and exporting rock drill equipment and pneumatic tool. The company was founded in 2005, and located in the center of China industrial–ChangSha. Our company has the full sets of producing rock drilling machine and pneumatic tool , by using high quality raw material, utilizing advanced craft technology and imposing strict quality inspection,independently research and develop the most advanced high air pressure DTH hammer in China, various kinds of DTH bits, accentric overburden drilling equipment,various kinds of threaded drilling bits, reverse circulation hammers and bits , shank adapters and coupling sleeves, drill tube, and accessories of rock drilling and other products. The products are being well sold in China and exported to United States, Australia, Canada, Brazil,South Africa, South Korea and other countries.
As the new rising star in domestic drilling industry, we will continue to keep the spirit of innovation and provide high quality service, with the most perfect products to provide to our customers. Let’s make great efforts to work together to delicate to the furthering the cause of world drilling industry , and create the miracles and brilliance of Great Wall in the future!
- Main Product
