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Rotary Drilling Rig

China Rotary Drilling Rig Machine - China Manufacturers, Suppliers, Factory

Our products are broadly identified and trustworthy by people and may meet continually modifying financial and social requires of China Rotary Drilling Rig Machine, Anchoring Device, Manual Boring Tool, Engineering Exploration Drilling Rig,Portable Boring Bar. Together with the everlasting target of "continuous top quality improvement, customer satisfaction", we have been sure that our products high quality is stable and trustworthy and our solutions are best-selling at your home and overseas. The product will supply to all over the world, such as Europe, America, Australia,Toronto, Plymouth,Iraq, Kazakhstan.We have a strict and complete quality control system, which ensures that each product can meet quality requirements of customers. Besides, all of our products have been strictly inspected before shipment.

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SR526D SR536D Hydraulic Piling Rig , Rotary Piling Machine With Crawler Chassis

Rotary Drilling Rig Accessory

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  • Operation and maintenance tips of core drilling rig

      1. The core drilling rig shall not work unattended. 2. When pulling the gearbox handle or the winch transfer handle, the clutch must be disconnected first, and then it can be started after ...

  • Overview of TRD

    Introduction to TRD • TRD (Trench cutting Re-mixing Deep wall method), a continuous wall construction method under equal thickness cement soil, developed by Japan’s Kobe Steel in 1993, which ...

  • Advantages of rotary drilling rig in piling in infrastructure engineering

    1. One machine can be used for multiple purposes In the capital construction project, the rotary drilling rig is used for pile driving, the hydraulic transmission is fully utilized, and the modul...

  • Maintenance of crawler of water well drilling rig

    The following points should be paid attention to in the maintenance of the crawler of the water well drilling rig: (1) During the construction of water well drilling rig, the crawler tension shall...

  • 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 ...

  • Working principle of rotary drilling rig

    The process of rotary drilling and hole forming by rotary drilling rig is firstly to enable the drilling tools to be correctly positioned to the pile position through the rig’s own traveling ...

  • Edwina 2022.11.30 05:08:54

    Problems can be quickly and effectively resolved, it is worth to be trust and working together.

  • Laura 2022.11.25 02:13:47

    The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!

  • Margaret 2022.09.06 16:22:02

    We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.

  • Evelyn 2022.08.26 07:00:35

    The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.

  • May 2022.02.22 16:59:30

    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.

  • Ellen 2022.02.04 12:22:10

    Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.

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