professional supplier of
construction machinery equipment

Rotary Drilling Rig

Double Tube Core Barrel - Manufacturers, Factory, Suppliers from China

With a positive and progressive attitude to customer's interest, our company continuously improves our product quality to meet the needs of customers and further focuses on safety, reliability, environmental requirements, and innovation of Double Tube Core Barrel, Horizontal Dowel Boring Machine, Kelly Bar Drill Rig, Wall Breaker,Bored Precast Piles. We welcome new and aged buyers from all walks of daily life to get hold of us for upcoming business enterprise interactions and acquiring mutual good results! The product will supply to all over the world, such as Europe, America, Australia,Gabon, UAE,Sri Lanka, Portugal.We welcome you to visit our company, factory and our showroom displayed various products that will meet your expectation, meanwhile, it is convenient to visit our website, our sales staff will try their efforts to offer you the best service. If you need to have more information, remember to do not hesitate to contact us by E-mail or telephone.

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  • Related Blog
  • Reviews

  • Three reasons why hydraulic oil is often polluted in the work of rotary drilling rigs

    The hydraulic system of the rotary drilling rig is very important, and the working performance of the hydraulic system directly affects the working performance of the rotary drilling rig. According...

  • Development trend of rotary drilling rig construction method

    With the rapid development of world‘s infrastructure construction and the continuous innovation of construction technology, in more and more foundation construction projects that are restrict...

  • برج خليفة‎ burj khalifah （Burj Khalifa Tower）in Dubai is World’s Tallest Tower, Sinovo’s rotary drilling rig was used to work here. Sinovo, we specialize in foundation equipment �...

  • Detection of the foundation treatment effect

      1.  Change the filling method After changing the foundation method, the ring knife method, static touch test, light dynamic touch test and standard penetration test should be used to test t...

  • Interlocking kelly bar of Bauer 25/30 rotary drilling rig

    Sinovo’s Interlocking kelly bars 419/4/16.5m equipped with Bauer 25 rotary drilling rig and Bauer 30 rotary drilling rig are exported to Dubai, which get good feedback from our client. Sinovo...

  • Precautions for pile breaker operation

    1. The pile breaker operator must be familiar with the structure, performance, operation essentials and safety precautions of the machine before operation. Special personnel shall be assigned to d...

  • Nicole 2022.11.03 22:33:52

    In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!

  • Johnny 2022.01.03 14:21:19

    We are old friends, the company's product quality has been always very good and this time the price is also very cheap.

  • Atalanta 2021.11.23 20:01:37

    As a veteran of this industry, we can say that the company can be a leader in the industry, select them is right.

  • Janet 2021.10.19 13:43:19

    The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.

  • Jessie 2021.09.01 14:34:23

    The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!

  • Eleanore 2021.08.24 10:00:27

    This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.

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