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Black Color Down The Hole Hammer Drilling , Water Well Drilling Hammer Low Air Pressure

China Changsha Sollroc Engineering Equipments Co., Ltd certification
China Changsha Sollroc Engineering Equipments Co., Ltd certification
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I received my hammers and bits, they looks amazing,.they are performing well after we use them, thanks very much.

—— John Lewis

I would recommend this company product 110% as in the past I have had a 100% good result from them.

—— Vesa Vaatanen

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Black Color Down The Hole Hammer Drilling , Water Well Drilling Hammer Low Air Pressure

Black Color Down The Hole Hammer Drilling , Water Well Drilling Hammer Low Air Pressure
Black Color Down The Hole Hammer Drilling , Water Well Drilling Hammer Low Air Pressure

Large Image :  Black Color Down The Hole Hammer Drilling , Water Well Drilling Hammer Low Air Pressure

Product Details:
Place of Origin: China
Brand Name: SOLLROC
Certification: SGS
Model Number: CIR90 CIR110 CIR150
Payment & Shipping Terms:
Minimum Order Quantity: 1 piece
Price: negotiable
Packaging Details: Cartons + ply wood case (no plastic)
Delivery Time: 20-25 working days
Payment Terms: T/T,
Supply Ability: 10000 pices/month

Black Color Down The Hole Hammer Drilling , Water Well Drilling Hammer Low Air Pressure

Product Name: CIR DTH Hammers Quality: Ecellent
MOQ: 1 Piece Thread: API REG
Application: Oil Drilling/mining/water Well Advantage: High-efficiency
Delivery Time: 15-25 Days Working Pressure: 0.5-0.7mpa
High Light:

water well drilling hammer


atlas copco hammer

Product description



1:Out of the trouble of foot valve fracture and expansion and contraction

2:Lower energy consumption and higher impact frequency,the drilling speed is 15%-30% higher than conventional DTH hammers:

3:Simple structure,reliable parts,long life,easy and low cost maintenance

4:Low air and oil consumption,the oil consumption is about 10% lower than the conventional DTH hammers.


CIR shank products specifications:
Shank model: CIR90, CIR110, CIR130, CIR150

  CIR90 CIR110 CIR150
Length(less bit) 800mm 839mm 908mm
Weight (less bit) 19.0kg 32.0kg 69.0kg
External diameter 80mm 98mm 137mm
Bits shank CIR90 CIR110 CIR150
Bits diameter 85-110mm
3 5/8" - 4 5/16"

4 1/8" - 5 3/8"
6 1/8" - 7"
Connection thread T48X10X2 API 2 3/8" REG Box
T75x10x2.5 Box
Air pressure 0.5-0.7 Map 0.5-0.7Mpa 0.5-0.7Mpa




Product advantages


1. Appearance: Since the heating process has a complete and stable process, the appearance of the product can be kept consistent, and the appearance will not be angular and will not hurt the hand.
2. Product intrinsic: The service life has completely exceeded atlas and sandvic.
3. QC:4 times inspection and 1 test.
4. First inspection: quality management will conduct all inspections at the beginning of product production.
5. Sampling inspection: the product will be sampled during processing.
6. Quality inspection: Full inspection is performed every time the next process is delivered.
7. Final inspection: the product is sent to the inspection room for final inspection.
Product applications

DTH hammers and bits are widely used in underground mining, quarries, hydraulic and Hydro-Power Engineering, water well drilling, Mineral exploration, anchoring hole drilling, geothermal engineering, Subway excavation, another civil has the advantage of high flatness, smooth hole wall,high rigid of drill rod and hammer,independent of high axial thrust, no limit of drilling depth, low cost of devices and easiness to maintain.




Detailed pictures



Black Color Down The Hole Hammer Drilling , Water Well Drilling Hammer Low Air Pressure 0




Company information


Sollroc , with more 10 years of experience ,is one of the professional manufacturer and supplier of high performance rock drilling tools like: DTH hammers and bits, RC hammers and bits, DTH drill rods and top hammer drilling tools. Our tools are widely used in different drilling applications including mining, quarrying, water well drilling, geotechnical industries and etc.
Sollroc is specialized in designing, manufacturing and developing equipments and accessories for standard models as well as the special needs of clients and provides them with the best suggestions and solutions. We practice strict and stringent quality control during manufacturing and adhered to recognized and approved quality control systems. Each of our products follows the quality requirements and procedures to ensure finished products are durable and superior up to standard.
We are dedicated to offering our customers only premium quality products and services to enable them to achieve the highest possible productivity for their business and projects. If you are looking for the best, fastest and most productive drilling tools in the world, Sollroc should be your best choice and preference.






1. Why choose us?
1) We have more than 20 years of researching,developing, manufacturing and exporting
high quality rock drilling equipments and penumatic tools to the global market.

2) High quality compatible with , Atlas Copco, Ingersoll Rand etc.
3) Reasonable price
4) Excellent service.

2. Which port do you shipping from?
We usually ship container from Shanghai port.Guangzhou,ShenZhen port is available too.

3. Can you accept OEM & ODM ?
Yes, both of them are acceptable.

4. What is your minimum order quantity?
Our MOQ are 1pc or 1 complete set, the price may rely on the order quantity.

5. What is your payment term?
We can accept L/C, D/A, D/P, T/T, , MoneyGram.

6. How about the delivery time?
It depends,generally it takes about 15-25.If have stocks,Usually only 5-10 days if in stock.




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.


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.

Contact Details
Changsha Sollroc Engineering Equipments Co., Ltd

Contact Person: Ms. Ling Bo

Tel: 86-13077353340

Fax: 86-731-85551635

Send your inquiry directly to us (0 / 3000)