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Rotary Drilling Rig

Bulb Auger Drill Bit - Manufacturers, Suppliers, Factory from China

Our products are greatly acknowledged and reliable by users and may fulfill repeatedly shifting financial and social wants for Bulb Auger Drill Bit, CAT engine, Portable Horizontal Drilling Machine, Locator System,Tunnel Digger. When you've got any remarks about our firm or merchandise, please come to feel no cost to call us, your coming mail will likely be really appreciated. The product will supply to all over the world, such as Europe, America, Australia,Nairobi, Algeria,Mali, Cologne.We have our own registered brand and our company is developing rapidly owing to high quality products, competitive price and excellent service. We sincerely hope to establish business relations with more friends from home and abroad in the near future. We look forward to your correspondence.

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  • Related Blog
  • Reviews

  • 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...

  • How to maintain water well drilling rig?

    How to maintain water well drilling rig?   No matter which model of water well drilling rig is used for a long time, it will produce natural wear and looseness. Poor working environment is an ...

  • Rotary Drilling Method

    The rotary drilling method is a widely used technology in the drilling and excavation fields. The method involves using a rotating drill bit to cut through the earth’s surface to form borehol...

  • Reverse circulation bored pile technology operated by rotary drilling rig

    The so-called reverse circulation means that when the drilling rig is working, the rotating disc drives the drill bit at the end of the drill pipe to cut and break the rock and soil in the hole. Th...

  • RC DRILLING

    >> Reverse Circulation is a drilling method widely used around the world. >> RC drilling uses dual wall drill rods consisting of an outer drill rod with an inner tube. These hollow inne...

  • Two technical methods for improving the bearing capacity of bored piles

    At present, the commonly used technical methods to improve the vertical bearing capacity of a single cast-in-place pile include the expansion method and the grouting method after drilling the cast-...

  • Elsie 2022.10.03 08:48:15

    The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.

  • Madeline 2022.06.18 08:43:33

    Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!

  • Daniel Coppin 2022.05.16 17:19:00

    The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.

  • Irene 2022.04.04 16:42:27

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

  • Lee 2022.03.14 16:03:13

    We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!

  • Flora 2021.12.30 19:54:06

    The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!

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