China Rig Drilling Used, Rig Drilling Used
Zhengzhou Defy Mechanical & Electrical Equipment Co., Ltd. ... Defy Dfq-200c DTH Hammer Used Vehicle Mounted Water Drilling Rig. FOB Price: US 40000-80000 Set Min ... Customize 50m Engineering Construction Machine/Hydraulic Crawler Kelly Bar Rotary Drilling Rig Used for Water Well/Pile Driving /Mining/Excavator . FOB Price: US 108000 ...
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