underground mining equipment rock bolting rig (69) Online Manufacturer
Climbing Ability: ≤15%
Drilling Diameter: Φ43mm- Φ89mm
Product Category: Jumbo Drilling Machine
Rotation: Positive 135°/Negative 225°
Motor Power: 55kw
Product Category: Jumbo Drilling Machine
Product Name: Fully Hydraulic Tunneling Jumbos Rock Reinforcement Drill Rigs For Bolt Support In Tunneling Construction
Overall Dimensions: 14330*2180 *2380/3080mm
Drill Hole Depth: 0-12m
Drilling Diameter: Φ43mm- Φ89mm
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