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...constructioning drilling rig has mast structure, top drive head can be moved down or up alone with, strength and rigidity large torque, compact structure, easy to be moved. Top-drive head is equipped with hy...
...constructioning drilling rig has mast structure, top drive head can be moved down or up alone with, strength and rigidity large torque, compact structure, easy to be moved. Top-drive head is equipped with hy...
High-Pressure Portable Jet Grouting Drilling Equipment Introduction: The High-Pressure Portable Jet Grouting Drilling equipment is suitable for DG multi-tube rotary grouting construction with a drill diameter o...
... construction. When Light back and forth to load and unload rods, the power head can accelerate sliding to reduce the auxiliary time and improve the work efficiency. 2.......
...Construction Drilling Rig Feature: Powerful Top-drive head driven by hydraulic, stepless speed regulation, high efficiency, and low labor intensity. Variable hydraulic system with load feedback, low energy c...
...Core Rig Geotechnical Drilling Equipment Hydraulic underground core drilling rig is suitable fro drilling holes for the purpose of mine exploring, also they could be used in surface coring, railway engineeri...
GM-6A Deep Foundation DTH Auger Construction Drilling Rig Features: 1. The shell: the installation of the shell shape makes the machine more scientific, but also protects the key hydraulic parts from pollution....
GM-6A Soil Nail Anchoring Construction Drilling Rig Features: 1. The shell: the installation of the shell shape makes the machine more scientific, but also protects the key hydraulic parts from pollution. 2. Ou...
...Construction Engineering Drilling Rig Construction Features: 1, optional with the special drill pipe drilling tools (drill pipe, casing, eccentric drill, etc.), in the unstable formation casing wall openings...
Construction Works Horizontal Directional Drilling Equipment #detail_decorate_root .magic-0{border-bottom-style:solid;border-bottom-color:#a8aaac;font-family:Roboto;font-size:24px;color:#......
...Construction Drilling Rods Triple-Tube Jet Grotuing Drilling Pipes is suitable for jet grouting drilling rig,which can inject air,water,cement grotuing for concrete piles in foundation egineering.Applied in ...
...dealing with accidents is good. It has an oil pressure feeding structure and its labour intensity is low. 2. The drill is suitable in the mountain area because it can be carried easily for light weight. 3. T...
...high-efficiency, energy-saving and multi-functional full-hydraulic drive and power head multi-purpose drilling rig. It is mainly used for construction work in tunnels, tunnels and subways. It is also suitabl...
...Drilling Rig YDL-200 Track Mounted with 150mm-300mm Drilling Diameter YDL-200DX full hydraulic multi-function drilling rig is a new type of high-efficiency, energy-saving and multi-functional full-hydraulic ...
...Drilling Rig , Core Drilling Equipment XY-4 1.Specifications: XY-4 core drill is developed to meet the needs of users and the development of geological works, it is a new type high speed core drill XY-4 core...
...efficiently using a large rotary drill and air compressor. Reverse Circulation (or RC) drilling is one of the most frequently used methods of drilling used across the world as it is more cost effective and e...
High Performance Trenchless Drilling Equipment Drill Collar Providing Weight Description Drill collar is a component of a drill string that provides weight on bit for drilling. This kind of trenchless tool is a...
... road construction, defense and water conservancy and stone works in the large diameter borehole drilling operations. 2. DTH drilling machine is also an indispensable rock drilling facility for open pit mini...
... rock drilling tools like: DTH hammers and bits, RC hammers and bits, DTH drill rods and top hammer drilling tools. Our tools are widely used in different drilling applications including mining, quarrying, w...