Rotary Drill Rig B47K Teeth Drilling Rock Core Barrel Bucket

Application:

1.When rotating, the drill core of the core rock drill has several different cutting angles that are matched with each other, and it is repeatedly broken and knocked at the position of the ring groove in the hole.

2.Fractured rocks and hard rocks that the hardness is less than 80 MPa, relatively hard bedrock formations, large boulder layers and hard permafrost layers.

Feature

1.Cutting ring with rock drilling bits and releases the internal stress of rock;

2.Rock drilling bits perform stage breaking and drilling;

3.Small barrel facilitates the coring operation, large barrel performs stage breaking;

4.Barrel adopts spiral wear resistant strips ,anti-attrition,prolong service life.

5.Heightening design,high construction efficiency ,efficiency reduce construction cost.

Model List:

Product advantage:

1-We purchase top quality raw materials from leading raw-steel factory.

2-Our drilling tools can be customized depending on kinds of rigs and site conditions.

3-We require high quality of welding, therefore we employ at least 8 years experienced welders.

4-Advanced welding and design ensure the products longer working life, which helps the client to reduce construction budget.

FAQ:

Q1.What does your company produce?

The main products of our company include drilling tools,drilling teeth,casing series,kelly bar accessories and ect.

Q2.How do you control the quality of your products?

First,we use good steel GB-Q345B.Our welding stick is flux-cored wire that applied to ship engineering.

Second, We strictly control the process,so If the quality of the product itself has the problem of open welding, we will give compensation;

Third, we promise good quality and after-sales service.

Q3.Can you supply after-sales service?
Of course, Customers could contact our sales managers on line/by email/by phone if there are any question during installation or construction, solutions will be given within 12 hours.

Hebei Tuff Equipment And Technology CO., LTD. was established in 2016 which is a high-tech enterprise integrating researching construction method, design, manufacturing, sales and trade. Upholding the principle of focusing on our belief and pursuit of excellence, we have always been striving to become an expert on providing overall solution in pile foundation area.

Tuff has a professional technical team who commit to the design and development of Kelly bar, drilling tools, casing series and other products. Our products are in line with international standards in technology and quality, and can be customized according to customers' requirements.

Adhere to the belief of integrity and innovation, we constantly improve the product competitiveness and strive to become the first-class equipment manufacturing enterprise. Tuff actively explores the international market. Our products have been exported to Thailand, Malaysia, Singapore, Philippines, Indonesia, Vietnam, Myanmar, Dubai, Australia, Japan and Russia.