Epiroc 3" 4" 5" 6" 8" High Pressure Dth Air Drill Hammers And Bits

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Epiroc 3" 4" 5" 6" 8" High Pressure Dth Air Drill Hammers And Bits

Buy Dth Hammers Bits,Hammer Drill Bits,Dth Hammer Product
  • Product Code:1600124961107

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If over 500pcs, mass production will start until pre-production sample has been approved.

Est. 7 days production

Product Description


4" 5" 6" 8" DTH hammer SD, DHD ,MISSION, QL and COP for sale



HOPH DTH  hammer and bits are made of high-quality alloy steel with advanced heat treatment to assure the good drilling performance and long service life. They are widely used in  Minning, Quarry, water well drilling and so on.

All the products are manufactured as per the international standard and well compatible with the brand of Atlas Copco, Ingersoll-Rand, Sandvik etc



HOPH DHD360 DTH hammer data

Hammer Length without bit:1080 (mm)
Top sub thread:API 3 1/2 REG PIN
Outside Diameter:148 (mm)
Bit shank Diameter:165-203 (mm)
Working Pressure:8-30 (Bar)
Air consumption:11-26(M3/min)
Bit Shank:DHD360


 HOPH DHD360 DTH hammer parts


Item DescriptionItem8. External Cylinder
1. Top Sub9. Guided Sleeve
2."O" Ring of Top Sub10."O" Ring of Stop Ring
3. Check Valve11. Stop Ring
4. Spring12. Breakout Ring
5. Air Distributor13. Drive Chuck
6.Internal Cylinder14. Retainer 
7. Piston15. Drill bit


Hammers Size
Bit Shank
3" (inches)
API 2 3/8" Reg
Mach44/TD40(COP44 gold)
API 2 3/8" Reg
API 2 3/8" Reg
API 3 1/2" Reg
DHD360/COP64/QL60/SD6/M60/TD60 (COP64 gold)
API 3 1/2" Reg
API 3 1/2" Reg
API 3 1/2" Reg
API 6 5/8" Reg

Workshop :

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Company Information

 HOPH DRILL is one of the biggest enterprises in China specializing in research and manufacture of rock drilling products and pneumatic tools. It has a complete set of equipment for producing rock drilling products and pneumatic tools.  With its abundant experience in research and production, using the highest quality raw materials, through advanced technology and rigorous testing methods, our company has produced products with excellent performance and quality.

Our company mainly researches, designs and manufactures the following products: Our friction drill rods (which are the most advanced products in the field in China), all kinds of the drill bit, drilling rod, shank adapter, coupling sleeves, various kinds of drill spare parts for drilling rigs, etc. The performance of these products is domestic leading and world first-class. The products have gained certificates including ISO 9001, API, SGS, CE, etc. “HOPH” drilling tools own a good market all over China for the good quality and high performance. Meanwhile, the company is still actively exploring the overseas market. “HOPH DRILLING” products have been exported to more than 100 countries around the world.



HOPH's factory

* The largest carburizing furnace. (in southwest China.)
* Well-equipped. 
* Core parameters for heat treatment.

HOPH's laboratory

* Rely on Guizhou University ''National & Local Joint Engineering Laboratory for High-Performance Metal Structure Materials and Advanced Manufacturing Technology'' and '' Guizhou province key laboratory of material structure and intensity.''
* R&D drilling steel and anti-fatigue key manufacturing technology.
* Closely tracking existing products actual test feedback improves manufacture technique.



Q1Type of company?

A:We are manufacturer based in Guiyang city(Guizhou Province,China). 

Q2: delivery time?

A:Only 2 or 3 days if we have stock on your request size, 25~28 days for customized products. 

Q3: The price?

A:prices can be discounted with bigger order quantities.

Q4:Shipping way?

A: Express DHL/TNT/FEDEX/UPS/EMS or By Air.
Bulk order: we suggest by air or by sea. 

Q5: Quality Control?

A: We have our own experienced QC.
There will be strict inspection and testing for every order before shipping out.

Q6: 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.

Contact us


Quick Details
Standard ISO 9001
Applicable Industries Construction works , Energy & Mining, water well
Local Service Location Egypt, Canada, Germany, Philippines, Peru, Indonesia, Pakistan, Russia, Thailand, Chile, Colombia, South Africa, Kazakhstan, Ukraine
Showroom Location France, Germany, Philippines, Brazil, Peru, Pakistan, Russia, Thailand, Chile, Colombia, Romania, South Africa, Kazakhstan
Video outgoing-inspection Provided
Machinery Test Report Provided
Marketing Type New Product 2020
Delivery Time 20 Working Days
Place of Origin Guizhou, China
Brand Name HOPH
Type DTH hammer
Machine Type Drilling Equipment
Processing Type Forging
Use Well Drilling
Product name DTH hammer
Application Quarry Drilling,Mining, Tunnel
Quality High Level

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