64mm T38 Threaded Button Bit High Efficiency Rock Drilling Bit for Hard Rock
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...Drilling Bit Our 64T38 threaded rock drilling button bit is a premium top hammer drilling tool tailored for hard rock drilling, mining, tunneling and construction engineering projects. Adopting high grade steel body and high hardness carbide inserts, this T38 thread drill bit delivers stable performance, efficient drilling......
Yanggu Henglong Construction Machinery Co., Ltd.
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Hydraulic Jumbo Drilling Rig Tunneling Construction Machinery Underground Drilling Rig
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HydraulicJumbo Drilling Rig Tunneling Construction Machinery Underground Drilling Rig SRUS1S scaling rig is a special equipment designed for mechanized scaling in samll and medium size drifts and tunnels. It can quickly and effectively remove the unstable ......
Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
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FURUKAWA Drill Chisel Attachment Chisel For Quarry Rock Excavation
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42CrMo FURUKAWA HD Series Chisel for Quarry Operations and Rock Excavation FURUKAWA HD Series hydraulic breaker chisels are developed for demanding rock breaking and quarry applications. They are widely used in quarry production, tunnel construction......
Changzhou Yulindingli Construction Machinery Co.,Ltd.
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XCMG Roadheader Tunneling Drilling Machine EBZ135L Construction Machinery
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XCMG Tunneling Drilling Machine Roadheader EBZ135L Construction Machinery Advantages and highlights: 1. Electric control system EBZ135L roadheader adolts flame proof and intrinsically safe switch box and control box with small size, light weight, flexible ......
Shandong Heavy Industry Machinery Co.,Ltd.
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ZDY-1550G diesel Engine powerful underground tunnel drilling rig
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...Drilling Rig | Geological | Prospecting | Welllogger | BoreholeCamera | Inclinometer] Diesel type tunnel drilling rig ZDY-1550Gison the basis of hydraulic drilling machine for small Tunnel ,especially the construction characteristics of coal mine tunnels, developed A new...
Chongqing Gold Mechanical & Equipment Co., Ltd
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H25 Threaded Drill Rod For Rock And Mining Drill Machinery , 22mm/25mm Shank
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...Drill Rod With 22mm/25mm Shank For Rock and Mining Drill Machinery Describtion Our factory can offer many kinds of drill bits, including chisel type bits, cross type bits, tapered drill rods and integral drill rods, mainly used for mining, coal cutting, tunneling, rock cutting in quarrying. Drill rod using H25 thread system. Suited for drills......
KSQ Technologies (Beijing) Co. Ltd
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High Efficiency Engineering Drilling Rig ZDY 250 For Tunnel Anchor / Tunnel Drilling
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...Drilling Rig ZDY 250 For Tunnel Anchor / Tunnel Drilling Product Description The full hydraulic tunnel drill rig ZDY is a multi-function drill rig developed facing drilling grouting hole for hydro-power station. It also can be used for drillng the hole of support,penetration-proof, blasting and treating dangerous rock and hillside. It is mainly suitable for drilling......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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TEC Hydraulic Multifunction Tunnel Drilling Rig with drilling angle 360 degree 50m Depth 250mm Dia T
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...Tunnel Drilling Rig 50m Drilling Depth 250mm Dia Median multi-functional tunnel drilling rig is fully hydraulically operated, has a high degree of automation, has a wide range, and is suitable for the construction requirements of tunnels, subways and other projects. It is a new type of equipment jointly produced by sinovogroup and French Tec company. Technical parameters of Multifunction Tunnel Drilling......
Beijing Sinovo International & Sinovo Heavy Industry Co.Ltd.
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Length 1525 - 6000mm Threaded Drill Rod For Rock Mining Drill Machinery
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... cemented carbide chisel-shaped bit heads. With the same steels as and the best carbides made in China, we are supplying different lengths of integral drill rods with different head diameters: Same as extension rods, our all drifting & tunneling rods are...
SUVEC Rock Drilling Tools
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Dual speeds level Hydraulic feeding high-speed water drill machinery core drill machinery
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...: Electric YD180L-4/8 17/11KW, Diesel 295D 13.2KW Overall dimensions: 1720 * 800 * 1300mm 650kg Applications: This drilling rig is widely used in tunnel drilling, geological prospecting, also suitable for geological drilling for hydroelectric power station...
Chongqing Gold Mechanical & Electrical Instrument Co., Ltd.
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