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] Our company is going international. As a professional manufacturer of drilling equipment, we can supply high quality crawler drilling machine, hydraulic drilling machine. JK Drilling has established a m.
[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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