Anchor Drilling Rigs DTH Hammer Rock Drilling Rig Machine Blast Hole Drilling
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...to a depth of 50 m of 200 mm hole diameter Anchor Drilling Rig machine for horizontal drilling 100 meters depth of 200 mm hole diameter Anchor Drilling Rig machine for horizontal and vertical drilling 200 mm hole diameter Crawler Mounted Rig drilling in...
ROSCHEN GROUP
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Steel Threaded Rock Drill Rods High Strength For Top Hammer Rock Drilling Rigs
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...Rock Drill Rods High Strength For Top Hammer Rock Drilling Rigs Advanced product system DTH drill pipes play a significant role in all DTH drilling, regardless type of rock, hole depth or drill rig.DTH drill pipe is mainly used in the drilling blasting hole, guardrail hole, mountain reinfrcement, anchoring and other engineering holes in mines,quarris, high ways, railways and so on. Technical Specification NO. Drill......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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Hydraulic Dth Hammer Mining Drilling Rig Blast Hole Portable
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...DTH Hammer Blast Hole Portable Rock Drilling Rig JC880 Application JC880 hydraulic down-hole rock drill is a multi-functional drill rig driven by internal combustion engine, the drilling power was provided by hydraulic system except for impacting and the hole cleaning wind.This mobile drilling rig is convenient and efficient to operate. This drill rig is the best replacement for traditional pneumatic drills......
Beijing Jincheng Mining Technology Co., Ltd.
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Industrial 6 Inch DTH Hammer , Rock Drilling Hammer For Drilling Blasting
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...h a drilling rig and corresponding drilling tools. The DTH hammer is connected to the bottom end of the drill pipe, the drilling rig drives the drill pipe to rotate, and the compressed air (compressed air) enters the DTH hammer through the drill pipe to...
Glorytek Industry (Beijing) Co., Ltd.
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Rotary Drilling DTH Hammer Engineering Drilling Rig for Hard Ground
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...Drilling DTH Hammer Engineering Drilling Rig for Hard Ground Multifunction performance of Rotation Drilling DTH Hammer Engineering Drilling Rig: 1. Tungsten carbide bits drilling, rotation drilling, auger drilling, pneumatic DTH hammer drilling, following-up casing drilling 2. extensional functions such as rotary jet grouting, swivel jet grouting, or fixed jet grouting 3. Anchorage 4. DTH drilling......
Shannxi Xitan Geological Equipement Co.,Ltd
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Tungsten Carbide DTH Hammers Rock Drilling Tools For Quarry Benching
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.... Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH hammers a nearly constant penetration rate regardless of hole length. • Small to medium size drilling diameters • Works in low pressure range, capable of...
KSQ Technologies (Beijing) Co. Ltd
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CIR90 Low Air Pressure DTH Hammer Rock Drill For Mining
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...DTH Hammer Rock Drill for Mining Specification: standard type, no foot valve length: 800mm external diameter: 80mm, drilling hole range: 85mm-110mm, working pressure: 0.5-0.7MPa, air consumption: 0.7MPa 8m³/min weight: around 20kg Drilling Diameter(mm) Hammer......
KSQ Technologies (Beijing) Co. Ltd
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Carbide Alloy Steel DTH Hammer Rock Drill Bit
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Carbide Alloy Steel DTH Hammer Rock Drill Bit Applications The New Diamond dive drill is mainly used in geological exploration, coal mine, water well drilling, borewell drilling, highway, railway, bridge, construction, mining, quarry, Civil engineering, ......
Hunan New Diamond Construction Machinery Co., Ltd.
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Customizable DHD340 4inch DTH Hammer Rock Drilling Bit for Different Applications
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About us: We are a leading manufacturer for various of high air pressure rock drilling tools, incl. DTH hammers and bits, RC hammers and bits, top hammer button bits, ODEX etc. Our factory locates in LiuYang city, HuNan province, China. Premium quality, ......
Changsha Chaojingang Machinery Manufacturing Co., Ltd.
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Altas Copcp DTH Hammers Rock Drilling Accessories DHD340 COP44
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Altas Copcp DTH Hammers Rock Drilling Accessories DHD340 COP44 Product specifications: Model: HD45, HSD4, HM40A, HQL40 Model HD45 HSD4 HM40A HQL40 ......
Changsha Sollroc Engineering Equipments Co., Ltd
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