Share: Title:150m Small One-Men operation portable water well drilling rig, Borehole machine . #welldrilling Duration: 0:17 Plays: 3K views Published: 11 months ago Download MP3 Download MP4 Simillar Videos ▶️ 4:11 A Detailed Tutorial And Operating Precautions For Water Well-drilling Rigs 3K views • 1 year ago ▶️ 0:45 A Introduce Of Hydraulic Portable Mini Borehole Water Well Drilling Rig #welldrilling #drillingrig 3K views • 1 year ago ▶️ 0:29 100m Small Water Well Drilling Rig, Borehole Machine . #welldrilling #drillingmachine #drillingrig 3K views • 10 months ago ▶️ 0:39 Small Portable Water Well Drilling Rig, Cost-effective ,easy To Use. #welldrilling #drillingrig 3K views • 1 year ago ▶️ 0:15 One-men Operation, 160m Small Portable Crawler Water Well Drilling Rig Machine, #welldrilling 3K views • 11 months ago