The Classification of the Drilling Machine and the Meaning of the Model Name 2020/10/20 The drilling machine is the main engine to complete the drilling construction. It drives the drilling tool and the drill bit to drill into the deep formation, and completes the auxiliary work such as ... How to Select Equipment and Drilling Tools for Medium and Small-sized Drilling Machine when Laying Pipelines in Hard Rock Formations? 2020/10/13 Nowadays, it has become a reality to use small and medium-sized horizontal directional drilling rigs to lay pipelines in hard rock formations. The following will discuss the equipment requirements and... What Problems of Water Drilling Machine Should be Noticed in the Power Engineering of Well Drilling Rig? 2020/10/06 Water well drilling rigs are suitable for water well drilling, geological survey, geological core drilling, small grouting holes, blasting holes for railways, water conservancy, bridges, dam foundatio... Common Failures and Maintenance Methods of Well Drilling 2020/09/29 The failure of the drilling rig in the project will not only affect the cost, but also delay the construction period. However, sometimes it is inevitable that the drilling platform fail, and we can on... How to Choose the Drilling Rig? 2020/09/22 1) Consider the construction environment factors. For example, low-temperature drilling rigs are suitable for low-temperature areas, special ocean oilfield drilling rigs are used in the ocean, mountai... What are the Characteristics of a Good Construction Drilling Machine? 2020/09/15 The characteristics of a good construction drilling machine:1. Convenient installation: The installation is convenient, suitable for soil layers, quicksand layers, and a small amount of rock and soil ... Types and Working Principles of Common Construction Boring Machine (Part 2) 2020/09/08 Here are another three common construction engineering drilling rigs:3. Rotary drilling rigRelying on the rotary motion of the drilling tool to break the rock layer to form a hole. There are 5 main ty... Types and Working Principles of Common Construction Drilling Machine (Part 1) 2020/08/25 Common construction drilling machines are:1. Impact drilling rigRelying on the vertical reciprocating movement of the drilling tool, the drill bit hits the bottom of the well to break the rock formati...
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