Underground Mining Equipment Tunnel Rock Bolts Face Drilling Rig Underground Hydraulic ISO9001
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...developed, and manufactured by our company. It is mainly suitable for blasting and bolting operations required for excavation of tunnels, mining, hydropower, railways, highways, and other fields; It adopts an advanced fully hydraulic rock drilling system,...
Sichuan Zuanshen Intelligent Machinery Manufacturing Co., Ltd.
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Hydraulic Drilling Rig Tunneling Rock Bolting Drilling Rig Jumbo Mining Drilling Equipment
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Hydraulic Drilling Rig Tunneling Rock Bolting Drilling Rig Jumbo Mining Drilling Equipment SRUB2S rock bolting rig with long boom design is developed for using in various drift sizes from small to medium. It can install most common rock nolts like split set or resin bolts from 1.5m to 2.5m length. The suitable cross-sections(w*h) is from minimum 3m*2.8m to maximum 5.6*5.1m. Versatile bolting head SRUB2S bolting......
Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
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Hollow Grouted Self Drilling Tunnel Rock Bolt Mining Anchor Bolt
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...Tunnel Rock Bolt Mining Anchor Bolt Introduction Of Hollow Drilling Mining Rock Grouting Anchor Bolt 1, Hollow Drilling Mining Rock Grouting Anchor Bolt consists of hollow core with continuous hot-rolled outside thread 2, Hollow Drilling Mining Rock Grouting Anchor Bolt......
KSQ Technologies (Beijing) Co. Ltd
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Underground Mine Roof Rock Bolt With Expansion Shell For Tunnel / Construction
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Underground Mine Roof Support & Mine Roof Bolting Expansion Shell Bolts Rock Bolts Product Details Product Name Rock Bolt with Expansion Shell Type (Size) 32mm, 35mm, 38mm, 42mm, 48mm Material Cast Iron Finish Sand Blasting weight 0.3-0.6KG etc. ......
Sunrise Foundry CO.,LTD
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Hollow Grouted Self Drilling Tunnel Rock Bolt Mining Anchor Bolt
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...Tunnel Rock Bolt Mining Anchor Bolt Introduction Of Hollow Drilling Mining Rock Grouting Anchor Bolt 1, Hollow Drilling Mining Rock Grouting Anchor Bolt consists of hollow core with continuous hot-rolled outside thread 2, Hollow Drilling Mining Rock Grouting Anchor Bolt......
KSQ Technologies (Beijing) Co. Ltd
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CYTM 41/2 Two Boom Hydraulic Rock Bolting Rig Jumbo 14kW for tunneling
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...drive methods, single-power and dual power, giving it a wider range of efficiency and power options. Equipped with a hydraulic drilling system, the underground tunneling machinery is extremely reliable and durable, making it the preferred choice by many...
KAMACH MINING
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Unique Expansion Shell Rock Bolt Anchors For Underground Mine Support
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...rock bolt allows for easy installation and expansion in hard rock formations. This makes it ideal for use in mining and tunneling projects where hard rock drill bits are used. The Hexagon Head Bolts of the Expansion Shell Rock Bolt make it easy to install and tighten in place. This feature ensures that the bolt remains firmly in place, providing a secure and stable support for the rock...
Cangzhou Fuhua Prestress Technology Co., Ltd
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Heavy Hydraulic Rock Breakers Underground Mining Tunneling Stone Breaker Excavator
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...Hydraulic Rock Breakers For Underground Mining And Tunneling Projects (1) About Hydraulic Rock Breakers Hydraulic rock breakers are used to effectively crush or break stones, rocks, hard concrete road surface,etc. It is widely used in underground mining and tunneling projects, surface mining and construction projects, and demolition and recycling projects (2) Main Technical Parameters on Hydraulic Rock Breakers Hydraulic Rock......
Zhengzhou Hanyun Construction Machinery Co.,Ltd
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YT27 Pusher Rock Drill Jack Hammer for Underground Mining and Tunnelling Rock Drilling Tools
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...Rock Drill Jack Hammer for Underground Mining and Tunnelling Rock Drilling Tools Product Information: 1. YT series pneumatic rock drill for drilling in the hard rock horizontal and inclined direction hole, it can also be up drilling anchor hole, hole diameter is Φ 35 ~ 45 mm, and effective drilling depth of 5 meters. It may also working for roof bolting holes. The rock drill played an important role in mining, quarrying and tunneling...
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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5MPa Hollow Wall Anchors 38mm Underground Rock Bolts
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Hollow Wall Anchors 38mm Underground Rock Bolts Features The SupFRP® GFRP Hollow Bolt is developed for strata support in mining and tunneling as well as for slope and face stabilization. is developed with high tensile load and pressure resistance. Due to ......
Supanchor Rock Reinforcement Co., Ltd.
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