Underground Mining Equipment Hydraulic Rock Bolting Rig Underground Mining Drill
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... engineering anchor rod operations. It uses two hydraulic rock drills, one for drilling holes and the other for installing bolts. It is equipped with a mesh grabbing mechanical arm, which has a high level of human-machine control, making it easy to...
Sichuan Zuanshen Intelligent Machinery Manufacturing Co., Ltd.
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Heavy Duty Expansion Shell Rock Bolt In Mining Construction
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Product Description: Not only is the Expansion Shell Rock Bolt strong, but it also boasts excellent corrosion resistance, making it ideal for use in harsh or corrosive environments. This is due to its high-quality steel material, which is specially treated......
Cangzhou Fuhua Prestress Technology Co., Ltd
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FRP Anchor Rock Bolts for Engineering Construction
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...irreplaceable role in rock and soil anchorage, slope reinforcement, tunnel support and other fields. The Solid Bolt is used in Mining, Tunneling and Civil Engineering widely. It provides more possibilities as an alternative to metal. The GFRP Solid Bolt is...
Shaanxi Flourish Industrial Co., Ltd.
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Galvanized Black 47mm Split Set Friction Rock Bolt Stabilizers With Domed Plates
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... mining and tunnel construction.The bolt consists of a high strength steel bolt with a ''U'' shape cross section and a longitudinal groove. To install a Split Set bolt, a hole is made in the rock with a diameter slightly smaller than...
HEBEI MINETECH MACHINERY TECHNOLOGY 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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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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Jumbo Rock Bolting Drilling Rig Hydraulic Underground Tunneling Drilling Rig Equipment
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...Rock Bolting Drilling Rig Hydraulic Underground Tunneling Drilling Rig 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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T thread Self Drilling Rock Bolt T30 30mm Anchor Drill for Civil Construction
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...Rock Bolt T30 30mm Anchor Drill for Civil Construction 1. Application: Comparing to R thread rock bolt system, T thread rock bolt has a different thread bar. It will meet more demands in projects. Similar to the suitable projects of R Thread anchor bolt, T thread anchor bolt is also used for geotechnical engineers, such as tunneling, mining, hydroelectric and civil construction. T thread rock bolt......
ROSCHEN GROUP
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CYTM 41/2 Two Boom Hydraulic Rock Bolting Rig Jumbo 14kW for tunneling
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One of the most attractive features of the hydraulic drilling jumbo for tunneling is its double-boom design, making it suitable for a large drilling cross section area. The tunneling jumbo has two drive methods, single-power and dual power, giving it a ......
KAMACH MINING
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60 Meter Anchor Drilling Machine Full Hydraulic Underground Construction
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...Underground Construction Full Hydraulic Top Head Drive Drilling Rig, Anchoring Drilling Rig, Crawler Drilling Machine This anchoring drilling rig is widely used in soil and rock anchoring, high pressure jet grouting; consolidating and strengthening for highway, dam as well as retaining wall, soil and rock collapse precaution, deep foundation pit supporting and timbering for underground construction...
HUNAN MEGA DRILLTECH CO., LTD.
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