Shandong Iron Mine (Longhole Mining)
Stope dimensions: 4m × 4m
Equipment: Longhole production drill rig equipped with WOSERLD hydraulic rock drill
Rock hardness: F12-F16
Drill rod length: 1.5m
Average drilling time per rod: 2 minutes 30 seconds
Related terms: #RockDrill #MiningDrillRig #HydraulicDrillManufacturer
+86 13367997930 
sales@woserld.com 
Project Case
project case
Auto DraftLonghole production drill rig equipped with WOSERLD hydraulic rock drill
Release Time: 2025-06-07