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construction machinery equipment

Rotary Drilling Rig

Back Reamer - China Factory, Suppliers, Manufacturers

We have been committed to offering easy,time-saving and money-saving one-stop purchasing service of consumer for Back Reamer, Exploration, CAT base, Bored Precast Piles,Spindle Boring Machine. We can give you the most competitive prices and high quality, because we are much more PROFESSIONAL! So please do not hesitate to contact us. The product will supply to all over the world, such as Europe, America, Australia,Denmark, Latvia,venezuela, Leicester.With all these supports, we can serve every customer with quality product and timely shipping with highly responsibility. Being a young growing company, we might not the best, but we're trying our best to be your good partner.

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  • Related Blog
  • Reviews

  • What should we do if the working speed of the rotary drilling rig slows down?

    In daily construction, especially in summer, the speed of rotary drilling rigs often slows down. So what is the reason for the slow speed of the rotary drilling rig? How to solve it? Sinovo often ...

  • 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...

  • Advantages of hydraulic water well drilling rig

    Hydraulic water well drilling rig is mainly applicable to the construction of water well drilling rig and geothermal hole, as well as the hole forming construction of large diameter vertical h...

  • Advantages of small rotary drilling rigs

    Rotary drilling rig is a kind of construction machinery suitable for hole forming operation in building foundation engineering. It is mainly suitable for the construction of sand, clay, silty soil ...

  • Problems and countermeasures of deep pile construction

    1. The construction efficiency is low, mainly due to the high time of lifting the drilling tool and the low efficiency of the drill pipe to transfer the drilling pressure. the way to deal with a si...

  • Small well drilling rig features

    Small well drilling rig features: a) The full hydraulic control is convenient, fast and sensitive: the rotation speed, torque, propulsion axial pressure, counter-axial pressure, propulsion speed a...

  • ron gravatt 2022.12.15 09:22:28

    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!

  • Constance 2022.12.02 23:26:23

    The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.

  • Mavis 2022.05.11 13:33:16

    It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.

  • Prudence 2022.03.05 11:59:37

    This company has a lot of ready-made options to choose and also could custom new program according to our demand, which is very nice to meet our needs.

  • Georgia 2022.02.20 11:17:45

    The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.

  • Geraldine 2021.12.31 00:03:07

    This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!

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