Air Anchor Drilling Rig Full Hydraulic Water Drilling Rig Machine Technical Parameter Working Pressure
Mpa
1.05~2.46
Drilling Diameter
mm
90~165
Drilling Height
m
3.38
Gr...
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YG hydraulic water well drilling rig with best price
Product descriptionXY-44A drilling rig is big core drilling rig.It is mainly used for the small,bi...
Trailer Water Well Drilling Rig Hf-6A Percussion Drilling MachineProducts Description1.Percussion type drilling rig is one important drilling equip...
Backpack Portable Drill rigProduction Features HW30 portable sampling drill is a kind of full-automatic sampling drill which combines various drill features and is improve...