professional supplier of
construction machinery equipment

Rotary Drilling Rig

Cement Core Bit - Manufacturers, Factory, Suppliers from China

We are convinced that with joint efforts, the business between us will bring us mutual benefits. We can assure you product quality and competitive price for Cement Core Bit, Spindle Bore In Lathe, Tos Boring Machine, Shelf Hole Drilling Machine,Portable Line Boring Welding Machine. Warmly welcome to cooperate and develop with us! we will continue to provide product with high quality and competitive price. The product will supply to all over the world, such as Europe, America, Australia,Bangladesh, Italy,Cologne, Puerto Rico.Our Company has professional engineers and technical staff to answer your questions about maintenance problems, some common failure. Our product quality assurance, price concessions, any questions about the products, Please feel free to contact us.

Related Products

Core Drill Bit (5)

Core Drill Bit

Read More
Non-coring-Bit-(1)

Non-coring Bits

sk666

SK666 MICRO PILE DRILLING RIG

Hydraulic-splitting-machine

Hydraulic Splitting Machine in mining

TR60-Rotary-Drilling-Rig-(CFA)

TR60 Rotary Drilling Rig

GM-5B

GM-5B Crawler Type Full Hydraulic Engineering Drilling Rig

旋喷SGZ-150S(1)

Jet-Grouting Drilling Rig With Crawler Base SGZ-150S

CFA Equipment

Top Selling Products

  • Related Blog
  • Reviews

  • Why do electric rotary drilling rig?

    Each diesel rotary drilling rig, that is equivalent to 351 cars. The electric rotary drilling rig can realize pure electric operation. In the mode of pure electric operation, the battery or the pow...

  • Why does the rotary drilling rig engine not start?

    If the engine does not start when the rotary drilling rig is working, you can troubleshoot by the following methods: 1) Battery disconnected or dead: Check battery connection and output voltage. 2...

  • Construction of prestressed pipe pile foundation by drawing hole method

    (1) The diameter of the pilot hole should not exceed 0.9 times the diameter of the pipe pile, and measures should be taken to prevent the collapse of the hole, and the depth of the pilot hole shoul...

  • High-speed railway tunnel construction technology

    The construction of high-speed railway tunnels requires advanced technology and precision engineering to ensure safe and efficient transportation. High-speed rail has become an important part of mo...

  • 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...

  • Precautions for use of rotary drilling rig swivel

    The swivel of rotary drilling rig is mainly used to lift and hang the kelly bar and drilling tools. It is not a very valuable part on the rotary drilling rig, but it plays a very important role. On...

  • Atalanta 2022.11.20 14:03:09

    The enterprise has a strong capital and competitive power, product is sufficient, reliable, so we have no worries on cooperating with them.

  • Audrey 2022.11.19 08:58:31

    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.

  • Laurel 2022.09.17 17:41:09

    On this website, product categories is clear and rich, I can find the product I want very quickly and easily, this is really very good!

  • Rose 2022.08.05 06:15:21

    Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!

  • Alberta 2022.06.12 08:16:33

    The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!

  • Doris 2022.05.22 17:32:27

    It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.

related search