Low Air Pressure DTH Hammer CIR90

• Customization: Available
• Pressing Mode: Forging
• Product Shape: Cylinder Shape
• Model NO.: CIR90
• Warranty: Unavailable
• Weight (Kg): 22
• Connection Thread: T48X10X12
• Machine Type: Drilling Tool
• Hole Range: 85-110mm
• Process: Forging
• Material: Carbon Steel
• External Diameter: 125 mm
• Video Outgoing-Inspection: Provided
• Type: Drill Bit
• Machinery Test Report: Provided
• Transport Package: Wooden Box
• Specification: 80*796mm
• Trademark: CSDRILL
• Origin: Hunan, Changsha

Product Description

Product Description

 

Introducing the CIR 90 DTH Hammer, a marvel of engineering designed for efficiency and speed in water well drilling. This low air pressure hammer boasts an innovative design, free from a foot valve, which enhances your drilling operations by delivering swift and effective results.

 

 

 

 

 

Packaging & Shipping

 

 

Our products are carefully packed using robust ply-wooden cases and pallets, ensuring maximum protection during transportation. We also offer custom packaging solutions upon your request to meet your unique needs.

Our Advantages

 

1. Eliminate common problems related to foot valve fracture, expansion, and contraction. 2. Experience up to 30% faster drilling speeds, coupled with reduced energy consumption and increased impact frequency. 3. Benefit from a simple yet durable structure featuring dependable parts, ensuring longevity and ease of maintenance. 4. Enjoy lower consumption of air and oil, with oil usage significantly reduced by approximately 10% compared to models featuring a foot valve.

 

 

Company Profile

 

Changsha DTH Drill Construction Machinery Co., Ltd.  With a rich history and over two decades of distinguished experience in the drilling tools domain, Changsha DTH Drill Construction Machinery Co., Ltd stands as a beacon of innovation and excellence. Since its inception in 1996, the company has evolved from its origin as a premier processing center for down-the-hole drilling tools at the esteemed Changsha Institute of Mining Research. Today, it features invaluable collaborations with global institutions such as the Institute of Metal Research of the Chinese Academy of Sciences, Japan's NIMS, Australia's University of Queensland, and Switzerland's EMPA.

FAQ

1. Are you exact manufacturer or just trading company?
We are both, we have our own factory. And also have many long-relationship factories.

2.What is your minimum order quantity?
Our MOQ are 1pc or 1 complete set, the price may rely on the order quantity. We are welcome your sample order to testing our quality

3. Can you accept OEM & ODM?
Yes, both of them are acceptable,.Please tell us your requirements or design drawings kindly.
As we have our own R&D team and the team leader is Dr.Zhao mingchun who has been always
in the material research and drawing design of drilling tools for 25 years. And he had designed
the world's biggest top hammer bit and DTH hammer bit, highly praised by the users.

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

5. Can I have a visit to your factory before the order?
Sure, welcome, kindly contact us for address details and time schedule.