jumbo rock underground rock drilling machine (102) Online Manufacturer
Overall Weight: 14500kg
Drill Hole Depth: 0-12m
Product Name: Hydraulic Crawler Type Jumbo Rock Drill And Mining Hydraulic Tunneling Jumbo Used For Underground Mine
Advantage: Customized
Applicable Section Of Anchor Rod: 10 * 7.5m
Fully Hydraulic Rock Drilling System: Yes
Propulsion Downward/upward: 3°/90°
Drill Hole Depth: 0-12m
Product Name: Tunneling Rock Bolt Machine Fully Hydraulic Used For Tunnel Construction
Drilling Arm Extendable: Yes
Advantage: Customized
Drill Hole Depth: 0-12m
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