Drilling rig frame: The drilling rig frame is the supporting structure of the water well-drilling equipment, usually made of steel, with sufficient strength and stability to support the operation of the rig and th.
[pdf] Full hydraulic core drilling rig is a highly efficient and versatile drilling machine, primarily designed for drilling solid mineral deposits while also being applicable to a variety of engineering and geological drilling projects.
[pdf] This model is a full-hydraulic gyrator-type anchoring engineering drilling rig, which is mainly suitable for engineering construction such as foundation pit support and control of building displacement, geological disaster management in urban areas.
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