Class III surrounding rock + production drill rig with WOSERLD 18kW hydraulic drill.
drilling hole depth: 3m, average time per hole: 2min.
Hashtags: #WOSERLDRockDrill# #RockDrill# #RockDrillManufacturer#
+86 13367997930 
sales@woserld.com 
Project Case
project case
Class III surrounding rock + production drill rig with WOSERLD 18kW hydraulic drill
Release Time: 2025-07-23
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