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Small Hydraulic Rotary Drilling Rig Machine in Stock
Basic Info. Model NO. DR-160
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Hydraulic Crawler Surface Drilling Rig for Sale and for Engineering Project
Basic Info. Model NO. DR-160
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Hydraulic 55m Foundation Rotary Piling Rotary Dr-285 Auger Diesel Engine Drilling Rig
Basic Info. Model NO. DR-285
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Kr285 Deep Hole Drilling Machine Bore Hole Drilling Machine
Basic Info. Model NO. KR285C
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Hydraulic Hard Rock Drilling Machine
Basic Info. Model NO. KR125A
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Kr220 Rotary Pile Drilling Machine for Sale
CFA construction methodMax. diameter800mmMax. drilling depth20mMain winch line pull230 kNRotary drilling construction methodMax. Diameter1800/2000 mmMax. drilling depth51/64 mMain winch line pull230 kNMain winch line speed60 m/minWorking parametersMax. torque220 kN.mAuxiliary winch line pull110 kNAu
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Continuous Kr125A Hydraulic Rotary Auger Drilling Rig Machine for Depth 37m
Basic Info. Model NO. KR125A
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Affordable Underground Drill Rig for a Small Coal Mine
Basic Info. Model NO. DFU-M56-2
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Mini Crawler Hydraulic Rotary Auger Price Tractor Mini Drilling Rig
600-3000mm drilling bit,Drilling Barrel,Coring drill,Reaming drilling bitMachine photo Certification At present, our drilling rig has been awarded various international certificates, which support the verification!Company profile Shandong tenggong Interna
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Portable 20m Depth Hydraulic Rotary Drilling Rig
Basic Info. Model NO. DL-360