underground rock drilling machine (139) Online Manufacturer
Product Name: Fully Hydraulic Tunneling Jumbos Tunnel Anchor Rod Cart Used For Tunnel Support
Overall Dimensions: 14330*2180 *2380/3080mm
Product Name: Fully Hydraulic Tunneling Jumbos Tunnel Anchor Bolt Carrier Used For Tunnel Support
Overall Dimensions: 14330*2180 *2380/3080mm
Product Name: Tunneling Jumbos
Advantage: Customized
Product Name: Fully Hydraulic Rock Bolting Drilling Rigs Tunneling Jumbos Used For Tunnel Construction
Overall Dimensions: 14330*2180 *2380/3080mm
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
Product Category: Jumbo Drilling Machine
Rotation: Positive 135°/Negative 225°
Product Name: Fully Hydraulic Tunneling Jumbos Rock Reinforcement Drill Rigs For Bolt Support In Tunneling Construction
Overall Dimensions: 14330*2180 *2380/3080mm
Overall Dimensions (L*W*Ht): 11354*2060*2525/3225mm
Applicable Cross-sectional Area (b*h): 6645mm*6060mm
Product Name: Fully Hydraulic Tunneling Jumbos Tunnel Anchor Bolt Trolley Used For Tunnel Support
Overall Dimensions: 14330*2180 *2380/3080mm
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