A complete range of accessories for large diameter drill rigs, including kelly bars, CFA augers, drilling equipment and tools, designed to support the full spectrum of large diameter drilling methodologies in all types of soil.
[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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