hydraulic rock drilling system tunneling jumbos (88) Online Manufacturer
Product Name: Tunnel Support Fully Hydraulic Tunneling Jumbos Rock Anchor Drilling Machine Face Drilling Rig
Drill Hole Depth: 0-12m
Product Name: Hydraulic Crawler Type Jumbo Rock Drill And Mining Hydraulic Tunneling Jumbo Used For Underground Mine
Advantage: Customized
Overall Weight: 14500kg
Climbing Ability: ≤15%
Product Name: Hydraulic Crawler Type Jumbo Rock Drill And Underground Mining Drilling Apparatus
Advantage: Customized
Climbing Ability: ≤15%
Drilling Diameter: Φ43mm- Φ89mm
Applicable Section Of Anchor Rod: 10 * 7.5m
Fully Hydraulic Rock Drilling System: Yes
Color: Yellow
Propulsion Downward/upward: 3°/90°
Drilling Diameter: Φ43mm- Φ89mm
Overall Weight: 14500kg
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