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Rotary Drilling Rig

Portable Core Drilling Machine - Manufacturers, Suppliers, Factory from China

We're proud from the higher client fulfillment and wide acceptance due to our persistent pursuit of high quality both on product and service for Portable Core Drilling Machine, Horizontal Water Well, Union Boring Machine, Ground Air Heat Pump,Line Drilling Machine. We glance forward to giving you with our solutions while in the in the vicinity of future, and you will come across our quotation may be very affordable and the top quality of our merchandise is extremely outstanding! The product will supply to all over the world, such as Europe, America, Australia,Czech Republic, Houston,Turin, France.We mainly sell in wholesale, with the most popular and easy ways of making payment, which are paying via Money Gram, Western Union, Bank Transfer and Paypal. For any further talk, just feel free to contact our salesmen, who are really good and knowledgeable about our prodcuts.

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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 prevent the water well drilling rig tools fall off

    1. Allkinds of pipes, joints and couplings shall be stored and used according to the degree of old and new. Check the bending and wear degree of drilling tools by lifting them, correcting hole de...

  • 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...

  • Sand and silt layer rotary drilling method

    1. The characteristics and risks of sand and silt layer When drilling holes in fine sand or silty soil, if the groundwater level is high, mud should be used to form holes for wall protection. This ...

  • Safety Operations of Rotary Drilling Rig Engines

    Safety Operations of Rotary Drilling Rig Engines 1. Check before starting the engine 1) Check whether the safety belt is fastened, honk the horn, and confirm whether there are people around the w...

  • Design and construction technology of secant pile wall

    The secant pile wall is a form of pile enclosure of foundation pit. The reinforced concrete pile and plain concrete pile are cut and occluded, and Piles are arranged to form a wall of piles interlo...

  • Olga 2022.11.25 09:16:48

    The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.

  • Florence 2022.11.04 06:41:20

    This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately， we successfully completed the procurement tasks.

  • Kama 2022.10.16 13:05:12

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

  • Louise 2022.06.07 03:18:29

    The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.

  • Anna 2022.05.08 20:29:13

    This supplier offers high quality but low price products, it is really a nice manufacturer and business partner.

  • Helen 2021.12.11 09:48:22

    Perfect services, quality products and competitive prices, we have work many times, every time is delighted, wish continue to maintain!

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