Heilongjiang Iron Ore Mine (Underground Application)
Drift Dimensions: 4.2m × 3.5m
Equipment: Woserld hydraulic rock drill mounted on a long hole drilling rig
Rock Hardness: F12 (Hard abrasive rock)
Drill Steel: 1.22m length
Performance:
Single rod drilling time: 1 minute 30 seconds
Shift productivity: 160+ meters per shift
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Project Case
project case
Woserld hydraulic rock drill mounted on a long hole drilling rig
Release Time: 2025-05-08
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