High Air Pressure DTH Hammer Bits for Rock Drilling Rig

High Air pressure DTH hammer

1, valveless air distribution. More reliable.

2, simple design of the piston, long life.

3, More efficient energy transfer, faster drilling speed, lower air consumption and lower oil consumption.

4, fewer internal parts, simple structure, longer life, less failure and easier to maintain becayse all the parts are heat treated.

5, It is easy to disassemble because the top sub, the drive chuck and the external cylinder are connected by multi-step thread.


Available series of DTH hammer:

1) high pressure

SD series hammer: SD 5, SD 6, SD 8 and SD 12 DTH Hammers.

QL series hammer: QL 50, QL 60, QL 80 DTH Hammers.

HD series hammers: DHD 3.5, DHD 340. DHD 350, DHD 360, DHD380 DTH Hammers.

Mission series hammers: M30, M40, M50, M60, M80 DTH Hammers.

Cop series hammers: Cop 32/34, Cop 42/44, Cop 54/64 DTH Hammers.

2) low air pressure: BR1, BR2, CIR 70, CIR 90, J60, J80, J100, J150, etc.

Shipping: Contact supplier to negotiate shipping details enjoy on-time dipatch guarantee.

Zhuzhou Runpeng Import and Export Trade Co., Ltd. is located in Zhuzhou city, where is the largest "capital of tungsten carbide" in China. It is a company with a factory specializing in the production of mining tools. The company was established by Dr. Hassan Jasmine Drawarh from China University of Geosciences and former Minmetals Group member with many years of working experience in production mining tool and many years of business contacts with many mining companies in the world.
Adhering to the concept of "customer first, quality-oriented", the company focuses on the production and sales tungsten carbide hammer and drill bit matching buttons for mining or quarry, such as tungsten carbide straight bits , cross bits, High and low wind pressure hammer, threaded hammer for hydraulic trolleys, and other customized tungsten carbide products, and tungsten carbide spherical ball teeth, tapered ball teeth match drill bits or hammer with various size and grade, and with committed to providing high-quality tungsten  carbide products and services for global users. Our company has many years of business dealing with Hunan Nonferrous Huangshaping Mining Co.,LTD and Hunan Nonferrous Shuikoushan Noferrous Metals Group.
Zhuzhou Runpeng company warmly welcomes new and old customers to order and negotiate business. We will create a brilliant future with competitive prices, high-quality products, and excellent services.
 

1. How to order the products?

A: Send the inquiry with detail item description or with Model number.

2. How about the common packing?
A: If there is no packing demand, we will take it as sea-way packing.

3. Can I expect a quality products?
A: Yes. All our activities are accredited to lSO 9001:2008 and APl, both in products and services, at the sametime, mature production technology ensuring the quality satisfy international request.

4. How to check the product are the exact one you want?A: lf possible, please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding.

5. How to control quality?
A: We have our own experienced QC team,there will be strict inspection and testing for every order before shipping out.

6. Fast delivery time:
A: Usually it takes 25 days for production.only 2 or 3 days if we have stock of your request size.

7. Shipping way:
A: Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by airBulk order: we suggest by air or by sea.