tunnel excavation construction rock drill rig (71) Online Manufacturer
Product Name: Rock Buster Drill Rig
External Dimensions (L × W × H (mm): 7450 × 2450 × 2000
Motor Power: 55kw
Product Category: Jumbo Drilling Machine
Product Name: Hard Rock Drilling Equipment
External Dimensions (L × W × H (mm): 7450 × 2450 × 2000
Product Name: Hard Rock Drilling Equipment
External Dimensions (L × W × H (mm): 7450 × 2450 × 2000
Product Name: Tunneling Rock Bolt Machine Fully Hydraulic Used For Tunnel Construction
Drilling Arm Extendable: Yes
Applicable Section Of Anchor Rod: 10 * 7.5m
Fully Hydraulic Rock Drilling System: Yes
Drilling Diameter: Φ43mm- Φ89mm
Overall Weight: 14500kg
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