Electric DTH Drilling machine

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12KW 120m wheel electric Hydraulic water well drilling rig Geothermal well drilling machine


A 12KW electric hydraulic water well drilling rig for geothermal borehole and GSHP loop installation requiring zero-emission electric operation to 120m depth. Built-in grouting pump port, wheeled repositioning within compact residential sites, 90–150mm borehole diameter range.

China 25HP Small Crawler Diesel Hydraulic DTH Drilling Rig Solar Photovoltaic Pile Driver


A 25HP crawler DTH drilling rig with self-positioning for photovoltaic pile foundation drilling and hard rock anchor holes (F8–F16). Compact footprint fits solar farm inter-row spacing; 90–152mm DTH bit range; air hammer penetration through granite and basalt.

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