HFW200L reverse circulation drilling rig for sale Specification:HFW200L water well drilling machine specification: Engine power
Kw
110
Max&period...
Small water well drilling machine for geological exploration (HWG-190)HWG-190 Water well drilling rig Features a. five gears, and the highest speed can reach 1045r/min, impr...
The type of HXY-8B Core Drill Rig is a kind of core drill rig for medium and deep hole drilling using diamond and carbide-tipped bits, with mechanical tra...
Gasoline Engine Portable Backpack Core Sample Drilling Rig Characteristics of small type backpack core drill rig:The backpack core drill is a ne...
2017 Low price Borehole Drilling Machine /water well drilling rigSpecification:HFW200L water well drilling machine specification: Engine power
Kw
110 ...
Trailer Type Core Drilling Rigs for Geological Survey (HW-160)HW-160 Water well drilling rig Features a. five gears, and the highest speed can reach 1045r/min, imp...
full hydraulic geological exploration drilling rig , HFDX-41.The leading core drill rigs in the developed countries are full hydraulic oper...