Machinery manufacturer / supplier in China, offering Xr360e Furbished Used Rotary Drilling Rig Pile for Cost-Effective Foundation Construction, 3000-5000 Working Hours Hydraulic Power Superior Condition Used Rotary Drilling Rig, Used Heavy-Duty Rotary Drilling Rig Equipment Piling Machine Xr360e Max. Drill Depth 103m and so on.