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spt sampling geological drilling machine
Selling leads
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...pin at one end and a box on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down ...
2026-06-22 00:08:41
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...h hydraulic pressure feeding structure, it can proceed attacking and gyrating drilling, and is used for engineering geological exploration in road...
2026-06-22 00:08:41
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...Drilling Rig Machine GK 200 Water Well Drilling Rig Machine Introduction GK-200 Drilling Rig with hydraulic feeding is widely utilized and featured ...
2026-06-22 00:08:41
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... Machine This series of water well drilling machine has the characteristics of standardized configuration, compact and reasonable structure, fast ...
2026-06-22 00:08:41
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...Drill Rig Mining Brief Introduce XY-200 is widely used for Water well drilling, Geological Exploration and Prospecting, Geothermal wells, Blast...
2026-06-22 00:08:41
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...Drill Rig is a powerful and efficient drilling machine designed for various drilling purposes. Equipped with a diesel engine, this rig is capable ...
2026-06-22 00:08:41
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... torque transmission,etc.The rotating speed of vertical hexagonal spindle varies between 71r/min-825r/min.It is suited for the geotectonic survey...
2026-06-22 00:08:41
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...Drilling Pipe Yuchai Engine Pneumatic Borewell Machine ST 400 Pneumatic Borewell Machine Information ST 400 drilling rig is mainly suitable for ...
2026-06-22 00:08:42
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GY-150 Type 150m Portable Water Well Drilling Rigs Brief Introduction The GY-150 drill is a kind of multi-use portable engineering drill. It is mostly ...
2026-06-22 00:08:43
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...Drilling Rig Best Price Soil Test Drilling Rig Machine with Quality Guarantee Product Applications ST200 Soil Test Drilling Rig Machine for general ...
2026-06-22 00:08:41
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