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90 foundation drilling equipment
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Manufacturer Of Drill Pipe Joint Drilling Accessories Brief Introduction 1. 121 lock connector is used to connect 89 drill pipe, modulate heat ...
2026-07-07 00:17:01
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...Drilling Rig For Small Grouting Hole Winch Application It can used in the field of water well drilling, geological core drilling, geological survey...
2026-07-07 00:17:00
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...Drill Rig Description GK 200 drilling rig is a hydraulic feed portable drilling rig, 200 meters drilling depth ,295mm hole diameter , It is a kind ...
2026-07-07 00:17:00
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...Drilling Machine XY-1A With BW 160 Mud Pump XY-1A Borehole Drilling Machine Description Xy-1a drilling rig is a kind of hydraulic feeding, high ...
2026-07-07 00:17:00
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... in concrete structure,road and tall building foundation exploration,river levees,subgrade grouting hole drilling and direct grouting,civil wells ...
2026-07-07 00:17:00
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...Drilling Machine Introduction Xy-1a drilling rig is a hydraulic feed portable drilling rig, 150 meters drilling depth ,150mm hole diameter , It is ...
2026-07-07 00:17:02
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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...
2026-07-07 00:17:00
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... well as engineering geological surveys of highways, railways, bridge foundations, dam sites, water conservancy, water wells, prospecting and other ...
2026-07-07 00:17:01
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...Drilling Machine GY-200 Soil Test Drilling Machine This is is a kind of portable and multi-purpose engineering drilling rig, which is suitable for ...
2026-07-07 00:17:00
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...Drilling Portable Water Well Drilling Rig Product Introduction It is adopted with hydraulic pressure feeding structure, it can proceed attacking ...
2026-07-07 00:16:59
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