Alloy Steel Trenchless Drilling Tools Soil Rock Hole Opener


The main structure features
The reamer with replaceable cutters was developed for large-diameter HDD projects, where extending downhole life is essential. Compared with small, conventional types of tools, larger bearings and tools significantly extend downhole life.
There are two replaceable milling sets, TCI and grinding teeth, to accommodate a variety of rock formations. All drills have 3-6 cutters and can drill 4 holes of different sizes.

All tool bearings are metal-sealed. The tool lock is used to prevent the tool from falling off.

Can provide 400-2000mm hole opener.


Product parameters

Introduction
HDD hole opener for horizontal drilling
Horizontal reamer, also called HDD reamer, is used to expand the pilot hole of horizontal directional drilling (HDD)-HDD is used when trenching and digging are impractical. This drilling technique allows drilling underground in a maneuverable, trenchless manner.


Advantages
Cutting structure
The reamer bit is mainly composed of four or more cones. The main cutting teeth are a new wear-resistant alloy welded by tungsten carbide inserts and steel teeth. The high-quality tungsten carbide teeth with new formula and new technology improve the service life of the reaming drill. The guide is a roller bit or a drawing bit.

Sealing and lubrication

Bearing seal with high performance O ring seal or metal seal bearing, imported bit special grease.

Product advantages

It is suitable for drilling large size cased hole, mine and infrastructure.

There are three stages
1. The first step is to drill a small diameter guide hole.
2. The second step is to use a larger diameter cutting tool HDD Reamer to expand the hole,
3. The third stage is to insert the sleeve or other products into the enlarged hole.


Pic Show

Pangolin (China) Construction Machinery Co., Ltd. is a drill manufacturer with complete testing equipment and strong technical force. Our products have a wide range, high quality, reasonable price, and timely delivery, which are widely used in oilfields, drilling, non-excavation fields and other industries. Our products are widely recognized and trusted by users, and can meet the ever-changing economic and social needs. To
We welcome new and old customers from all walks of life to contact us for future business relations and mutual success!

FAQ:

1. How to order the products?
A: Please send the inquiry with detail item description or with Model number.

2. How about the common packing?
A: If there is no special packing demand, we will take it as our normal packing. First in small carton, and then put in the bigger carton together to make sure goods completed.

3. Can I expect a quality products?
A: Yes. mature production technology ensuring the quality satisfy international request.

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

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

6. Fast delivery time:
A: Usually it takes 25 days for production.only 3 or 5 days if we have stock of your request size.

7. Competitive price:
A: Our factory can supply you the lowest price due to direct sale to customers without distributor!

Langfang Pangolin Drilling Tools Co., Ltd. is a high-tech enterprise engaged in the research and development, manufacturing, sales, maintenance and technical consulting of various rock trenchless drilling tools, soil trenchless drilling tools and foundation pile rotary drilling tools for many years. The main products are trenchless drilling tools and foundation pile rotary drilling tools.

The company adheres to the principle of "customer first", with the business philosophy of integrity, professionalism, innovation and pragmatism, combined with domestic and foreign non-excavation and rotary digging industries, using first-class technology, advanced manufacturing technology and professional after-sales service. Provide the best service and quality products for the national geotechnical construction industry.

main products:

1. Rock non-excavation drilling tools: tri-cone guide bit, mud motor guide system, pneumatic down-the-hole hammer guide system, anti-vibration probe bin, cone-type rock reamer, replaceable hob rock reamer, eagle Claw guide bits, etc.

2. Soil trenchless drilling tools: inclined palm guide bits, split guide bits, transfer cases, plate reamers, barrel reamers, etc., spinning cutter reamers, various reducing joints and Rig drill pipe.

3. Foundation pile rotary drilling tools: rotary digging bucket, spiral drilling tool, positive and negative circulation roller combined drilling tool, continuous wall hydraulic grab, full guard barrel, welding tooth hob bit, insert hob bit, bucket tooth , Picks and various cutting tools.

Corporate Culture：

Core concept: integrity, professionalism, innovation and pragmatism.

Customers: Customers are the first. Serve customers with professionalism and integrity. Customer success is our success.

Quality: Product quality is the guarantee for the survival and development of an enterprise. There is no best, but better, to provide customers with better quality products to the maximum.

Enterprise: Achieve a socially responsible, professional, innovative, and pragmatic enterprise, and serve the society to the maximum.

Brand: Continuously innovate with our professional knowledge to create a first-class brand of rock non-excavation and rotary drilling tools.

Image: Pangolin has the spirit of perseverance. We must be a drilling tool with the characteristics of pangolin and an enterprise with the spirit of pangolin.

Management: It is the cornerstone of enterprise development. Only with good management can there be good quality and the enterprise can develop.