professional supplier of
construction machinery equipment

Rotary Drilling Rig

Digging Drill Bit - Factory, Suppliers, Manufacturers from China

Our firm sticks to the basic principle of "Quality is the life of your company, and status will be the soul of it" for Digging Drill Bit, Portable Cylinder Boring Machine, Hydraulic Static, Clay Bucket Auger,Director Circulation Drilling. President of our company, with whole staff, welcomes all buyers to visit our company and inspect. Let us cooperate hand in hand to make a good future. The product will supply to all over the world, such as Europe, America, Australia,Korea, South Korea,Venezuela, Puerto Rico.Due to the changing trends in this field, we involve ourselves into products trade with dedicated efforts and managerial excellence. We maintain timely delivery schedules, innovative designs, quality and transparency for our customers. Our moto is to deliver quality products within stipulated time.

Related Products

Core Drill Bit (5)

Core Drill Bit

Read More
Non-coring-Bit-(1)

Non-coring Bits

旋喷SGZ-150S(1)

Multi-tube horizontal jet drilling rig SGZ-150S (suitable for MJS method)

ZF40-Loader-Type-Piling-Machine2(1)

ZF40 Loader-Type Piling Machine

SK800-Multi-functional-Anchor-Drilling-Rig

SK800 Multi-functional Anchor Drilling Rig

SK900-TOP-HAMMER-DRILLING-RIG

SK900 Top Drive Anchor Driling Rig

SK680 Top Hammer Drilling Rig

SK680 Top Hammer Drilling Rig

CFA Equipment

Top Selling Products

  • Related Blog
  • Reviews

  • Working principle of reverse circulation drilling rig

    Reverse circulation drilling rig is a rotary drilling rig. It is suitable for the construction of various complex formations such as quicksand, silt, clay, pebble, gravel layer, weathered rock, et...

  • Commonly used piling methods for bored pile foundation formation

    Ⅰ. Mud shielding wall formed piles Forward and reverse circulation bored piles: Forward circulation is that the flushing fluid is sent to the bottom of the hole by the mud pump through the drilling...

  • Development trend of rotary drilling rig construction method

    With the rapid development of world‘s infrastructure construction and the continuous innovation of construction technology, in more and more foundation construction projects that are restrict...

  • 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...

  • Artificial bored pile construction

    1、 General requirements 1. In areas without groundwater or with a small amount of groundwater and relatively dense soil layers or weathered rock layers, or where mechanical drilling is not feasibl...

  • Some Answers to Questions About Desanders

    1. what is the desander？ Desander is a piece of drilling rig equipment designed to separate sand from the drilling fluid. Abrasive solids which cannot be removed by shakers can be removed by it. T...

  • Elma 2022.09.30 18:48:49

    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.

  • Priscilla 2022.08.30 05:01:38

    In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.

  • Carey 2022.08.23 00:09:35

    The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.

  • Kevin Ellyson 2022.07.01 07:19:11

    A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.

  • Elaine 2022.01.16 09:55:25

    After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.

  • Johnny 2021.12.22 05:26:33

    We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.

related search