Changsha Sollroc Engineering Equipments Co., Ltd
                                                                                                           
Verified Supplier
20 Years
Since 2006
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Hbr Series DTH Hammer for Shank Br1 Br2 Br3 Br33 Br4 Br5 Br6

Price Negotiable
Price: 200
MOQ: 1
Delivery Time: Negotiable
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.





BR shank products specifications:



Shank model: BR1, BR2, BR3, BR33

 
BR1 BR2  BR3
Length(less bit) 760mm 880mm 889mm
Weight (less bit) 10.0kg 14.5kg 26.0kg
External diameter 54mm 62mm 82mm
Bits shank BR1 BR2 BR3
Bits diameter 64-76mm
2 1/2" - 3"

70-90mm
2 3/4" - 3 1/2"
 
90-110mm
3 1/2" - 4 5/16"
Connection thread RD40 BOX RD50 BOX API 2 3/8" Reg
Air pressure 0.7-1.75 Map 0.7-1.75Mpa 0.7-1.75Mpa


Other shank can be available:

Middle-low pressre hammer, shank BR1. BR2, BR3, BR33

High pressure hammer:

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






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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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Changsha Sollroc Engineering Equipments Co., Ltd
Location No55. Jiucaiyuan road, Furong District, Changsha, Hunan,China
Contact Person Ling Bo

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