Rizhao Zhongsheng Machinery Co., Ltd.
Defne Hydraulic Drilling Rig
Jun 29,2025
A new, effcient, and multifunctional full hydraulic drling rig, which is mainly used for driling water wells, monitoringwells, geothermal air conditioning holes, hydropower cofferdam grouting holes, dam anti-seepage grouting holes,foundation reinforcement grouting holes, open-pit mining, anchoring, national defense projects, and other deep holerock driling work. Since the driling rig is equipped with a hioh-power hvdraulic motor, hydraulic drill arm, and hiah-pressure down-the-hole impactor, its rock driling effciency is higher than other types of driling rigs.
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