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... technique methods and a variety of ground conditions. Especially in the difficult work condition, such as the incompact ground area, the gravel place, and the fragment rock stratum, this drilling can always...
... with the practical situation of the site and on the basis of the original drilling rig. the drilling rig is widely used in open pit mining, hydropower engineering construction, road construction, national d...
... and geotechnical drilling, but also suitable in some applications for mineral exploration. As the tungsten Carbide is softer than diamond stones, the formations which these bits are able to handle are limit...
...designed to facilitate the reverse circulation drilling method, where drilling fluid is pumped down through the inner tube of the rod and returns to the surface through the outer annular space, carrying cutt...
...drilling rig QYD-400 drilling rig belongs to the multi-purpose crawler type hydraulic engineering geological exploration rig, which is a rope core drilling rig using the full hydraulic power head drilling me...
Geotechnical engineering drilling bits For Higher Penetration Rate and Longer Life Wide Range Rock Formation Geotechnical engineering drilling bits For Higher Penetration Rate and Longer Life Wide Range Rock Fo...
...Mud pump system meets the requirements of different geological conditions and different drilling hole diameter. 3.The standard configuration is NQ, HQ PQ diameter drilling tools which can meet the high press...
...Drill Rock Bit for Mining/Engineering Product description Down-the-Hole drilling is one of the fastest, most dominant methods of geotechnical drilling. DTH drilling has many applications, including water wel...
...Drilling Rig Machine This geotechnical drilling rig is a portable borehole drilling machine, which is suitable for geotechnical engineering, exploration drilling, engineering drilling, geological exploration...
... reverse circulation drilling, a method where cuttings are brought to the surface inside the drill pipe rather than through the annulus, ensuring faster and cleaner sample recovery. Product Features 1.Revers...
... drilling needs. With a maximum drilling hole diameter of 100mm and the ability to drill up to 100 meters deep, this rig is perfect for a wide range of drilling applications. Available in yellow, red, and bl...
...Drilling Bits for geotechnical mine drilling Geobor S 146mm wireline PCD drilling bits Geobor S 146 mm PDC Bits basic information drill type Core Drill Bit use geotechnical engineering place of origin CHINA ...
...Drilling Rig Machine is a geotechnical drilling equipment designed to meet the demands of the geotechnical drilling industry. This drilling rig is capable of drilling holes from 73mm to 105mm in diameter, an...
...Drilling Machine is designed for use in a variety of geological and geotechnical drilling applications. It can be used to drill for samples of soil and rock, and is suitable for deep drilling applications. I...
...Drilling Rig Machine can withstand the toughest drilling conditions. Equipped with its own water pump or a BW 160 mud pump, this geotechnical drilling equipment is capable of handling even the most challengi...
... Geotechnical Machinery. GK-200 core drill GK-200 drilling rig is developed to synthesize the advantages of various drilling rigs. The new kind of shallow hole drilling rig is mainly used in engineering geol...
...Drilling Rig Machine for Soil Sampling and Geotechnical Investigation What is Geotechnical Investigation? Jinzhou Shitan has a variety of rigs and tooling designed to meet drillers’ needs when it comes to ge...
... reconnaissance drill. It can proceed attacking and gyrating drilling, and it can load by sliding or towing. The drilling depth is 20-150m. The drill is used broadly for the engineering geological reconnaiss...
... auger stem Now with thicker flight and heat-treated pins for extended life. Predominately used for geotechnical applications such as split spoon sampling. Sizes are identified by hollow stem auger I.D. Hydr...
... drilling rig is a new generation of portable multi-purpose engineering survey and construction rig, which aims at optimizing the design of most of the same type drilling rigs in the domestic market. It is s...