• SD8 DTH Drill Hammer for Waterwell and Blasting Drilling
  • SD8 DTH Drill Hammer for Waterwell and Blasting Drilling
  • SD8 DTH Drill Hammer for Waterwell and Blasting Drilling
  • SD8 DTH Drill Hammer for Waterwell and Blasting Drilling
  • SD8 DTH Drill Hammer for Waterwell and Blasting Drilling
  • SD8 DTH Drill Hammer for Waterwell and Blasting Drilling

SD8 DTH Drill Hammer for Waterwell and Blasting Drilling

Sizes: 3 Inch to 8 Inch
Transport Package: Cartons + Ply-Wooden Cases Standard for Exporting
Specification: SD8 DTH hammer
Trademark: sollroc
Origin: Changsha, Hunan
Customization:

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Basic Info.

Model NO.
SD8 hammer
HS Code
84314320
Production Capacity
1000PCS Per Month

Product Description


About us:

We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China.
We have rich experience in this field of DTH hammers and bits for 20 years.
Owing to high quality, professional serivce and competitive price, we have gotton good reputation from our customers all over the world, such as France, Spain, Italy, South Africa, Australia, Iran, Malaysia, etc.




8" DTH hammer specifications:


Model: DHD380, COP84, SD8, QL80
 

 
DHD380
COP84
SD8 QL80
Length(less bit) 1492mm 1463mm 1465mm
Weight (less bit) 188.0kg 192.0kg 182.00kg
External diameter 180mm 180mm 185mm
Bits shank DHD380
COP84
SD8 QL80
Bits diameter 200-279mm
7 7/8" - 11"

200-279mm
7 7/8" - 11"
 
200-279mm
7 7/8" - 11"
Connection thread API 4 1/2" Reg API 4 1/2" Reg API 4 1/2" Reg
Air pressure 1.0-2.5Mpa 1.0-2.5Mpa 1.0-2.5Mpa




Other shank can be available:

3.5" hammer, shank: DHD3.5 / Bulroc BR3 / COP32 / QL30 / M30 /Mach303

4" hammer, IR DHD340A / SD4 / COP44 / QL40 / Bulroc BR4 / M40 / Mach44 shank

5" hammer, IR DHD350R / SD5 / COP54 / Bulroc BR5 / QL50 / M50 /Mach50 shank

6" hammer, IR DHD360 / SD6 / COP64 / Bulroc BR6 / QL60 / M60 shank

8" hammer, IR DHD380 / SD8 / COP84 /QL80 shank

10" hammer, SD10 / Numa100 shank

12" hammer, IR DHD1120 / SD12 / Numa120 / Numa125 shank

15" hammer, SD15 shank

We can also provide related products DTH button bits, ODEX, symmetric overburden systems, slide block drilling systems, etc and DTH drilling pipes for various thread API REG, API IF, BECO, etc




Product photos
SD8 DTH Drill Hammer for Waterwell and Blasting Drilling

SD8 DTH Drill Hammer for Waterwell and Blasting Drilling
SD8 DTH Drill Hammer for Waterwell and Blasting Drilling
SD8 DTH Drill Hammer for Waterwell and Blasting Drilling



Quality warranty:

Our hammers are made of high quality steel and all spares are inspected strictly before shipping. We have quickly responses for your complaint and suggestion.



Package:

Using ply-wooden cases and pallet for exporting to protect products and avoid the damagement during transportation. Also we can customize package according to your special requests.



Production time:

Generally, Production time is 15 -25 days.



Transportation:

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

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