rock bolting rig underground (75) Online Manufacturer
Product Name: Mining Technology Fully Hydraulic Tunneling Jumbos Underground Rock Bolting Rig For Small Tunnels
Climbing ability: ≤15%
Product Category: Jumbo Drilling Machine
Rotation: Positive 135°/Negative 225°
Drill Hole Depth: 0-12m
Drilling Diameter: Φ43mm- Φ89mm
Overall Weight: 14500kg
Applicable Section Of Anchor Rod: 10 * 7.5m
제품 이름: 터널링 건설의 볼트 지지를 위한 완전 유압식 터널링 점보 암석 보강 드릴 장비
윤곽치수: 14330*2180*2380/3080mm
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