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Rotary Drilling Rig

Bore Hole Machine - Manufacturers, Suppliers, Factory from China

We not only will try our greatest to offer you excellent services to each individual client, but also are ready to receive any suggestion offered by our buyers for Bore Hole Machine, Micro Tbm, Small Rotary Drilling Rig, Bore Digging Machine,Underground Tunnel Machine. Our company is dedicated to providing customers with high and stable quality products at competitive price, making every customer satisfied with our products and services. The product will supply to all over the world, such as Europe, America, Australia,UK, Mecca,Jordan, Panama.By integrating manufacturing with foreign trade sectors, we can present total customer solutions by guaranteeing the delivery of right merchandise to the right place at the right time, which is supported by our abundant experiences, powerful production capability, consistent quality, diversified products and the control of the industry trend as well as our maturity before and after sales services. We'd like to share our ideas with you and welcome your comments and questions.

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Rotary Drilling Rig Accessory

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  • Selection of rotary drilling accessories

    There are many kinds of rotary drilling accessories. Different rotary drilling accessories should be selected for different construction sites and different strata.   a. Slag fishing bit and sand ...

  • What are the functions of lubricating oil for water well drilling rigs?

    All measures to reduce the friction and wear between the friction surfaces of water well drilling rigs are called lubrication. The main functions of lubrication on drilling rig equipment are as fol...

  • 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 ...

  • Casing Rotator (SuperTop method)

    With the beginning of the renovation of the old city, the immersed pipe piles and prefabricated piles originally constructed in the 1970s and 1980s will become important factors affecting the norma...

  • TRD Method . Process Principle

    1、Principle: After the chain-blade cutting tool is cut vertically and continuously to the design depth, it is pushed horizontally and injected with cement slurry to form a continuous, equal thickn...

  • What is a rotary drilling rig used for

    Rotary drilling rig is a kind of construction machinery suitable for hole forming in construction foundation engineering. It is widely used in municipal construction, highway bridges, high-rise bu...

  • Audrey 2022.09.05 17:36:33

    Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,

  • Flora 2022.09.04 18:32:25

    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.

  • Frederica 2022.05.25 00:29:56

    This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.

  • Camille 2022.05.24 21:44:02

    The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.

  • EliecerJimenez 2021.11.02 13:59:55

    We have worked with many companies, but this time is the best，detailed explanation, timely delivery and quality qualified, nice!

  • Gail 2021.09.06 04:48:23

    As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!

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