Jumbo Drilling Rig High Performance Tunnel Drilling Equipment Hydraulic Underground Drill Machine
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Underground Jumbo Drilling Rig Machine Rotary Drilling Operation An underground drilling rig performs rotary drilling operations by utilizing high-torque rotational force to penetrate subsurface layers. The rig's powered rotary head drives a drill string equipped with specialized cutting bits, which grind through soil, rock, or other geological formations. During the process, drilling fluid is injected through the hollow drill......
Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
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360° Underground Hydraulic Core Drilling Rig , Underground Drilling Machine
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UDZ90-3 Hydraulic Drilling Rigs 360° Underground Drilling Angle 700m Drill Capacity BQ Application Hydraulic underground core drilling rig is suitable fro drilling holes for the purpose of mine exploring,also they could be used in surface coring,railway ......
Beijing Jincheng Mining Technology Co., Ltd.
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Hydraulic Underground Drilling Machine 1m/pc Drilling Pipe Size Powerful Drilling Rig
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Hydraulic Underground Drilling Machine 1m/pc Drilling Pipe Size Powerful Drilling Rig *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: antialiased;}img, picture, video, ......
Henan Rancheng Machinery Co., Ltd.
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XZ600F Underground Drilling Machine Cummins Engine 600kN Hdd Machine
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... Maximum speed r/min 140 Maximum flow L/min 600 greatest pressure MPa 10 Drill pipe mm×m φ89×4.5/3 Lifting weight t 2 Lifting moment t·m 4 Maximum penetration angle ° 20 quality t 16 Dimensions mm ......
Hunan Rongchang Machinery Equipment Co., Ltd.
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3 Meters HDD Drill Rod Oil Drilling Rig For Underground Drilling Machine
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3 Meters HDD Drill Rod Oil Drilling Rig For Underground Drilling Machine OD: 2 3/8" to 6 5/8" or 60.32mm to 168.28mm · Grade:G105,S135,E75,X95 · Wall Thickness: (0.25-0.50) inch or (6.......
Henan Wein Industry Co., Ltd.
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GK-180-1 Small Water Well Drilling Rig / Underground Drilling Machine
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... kind of shallow hole drilling rig is mainly used in engineering geological survey and secondly used in core drilling. Application 1.1 Engineering geological investigation of railways, hydropower, traffic, bridges, dam foundations and other buildings. 1.2...
Jinzhou City Shitan Machinery Equipment CO. LTD.
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API 2 3/8" Regular Down The Hole Hammer For 110mm Drill Machine Bits
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...Drill Machine Bits Production Description With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and medium to low-pressure DTH hammers. It strictly matches with API standards and other Chinese industry standards. It is durable for being produced with advanced craftwork and good material. Our hammer and bits......
JWE CARBIDE CO., LTD.
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TCT bits;Multi-drilling machine bits;driller bits;TCT countersink cutters
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... city Beijing with a very convenient transportation by Air and Sea.. KLA DING is a professional manufacturer of wood working tools & high carbide drill bits (including drill rod, drill bit, hand-held pneumatic drilling machine and accessories...
SHIJIAZHANG KLA DING HARDWARES & TOOLS
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PH000 SL2 Handheld Drill Machine Bit Set Screwdrivers Bit For Metal Wood
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...Drill Machine Bit Set Screwdrivers Bit For Metal Wood Suitable For Handheld Electric Drills Screwdrivers For Metal, For Wood SUPERIOR QUALITY: Those Screwdriver Bits Set are made of S2 alloy steel, which is a commonly used material in hardware with high hardness. IDEAL MAGNETIC SCREWDRIVER - Those bits fit for electric screwdrivers, hand screwdrivers, electric drills, air drills......
Shanghai Workplus Technology Co.,ltd
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153kw Engine Underground Drilling Machine , Crawler Type Horizontal Boring Equipment
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Horizontal Directional Drilling Machine - S350/700 For narrow space Pipe laying I KEY point: Powerful; Fast travelling and tracking speed; Can do the big piple line. II Features: Equipped with Cummins 153kw engine, large power, stable performance, lower ......
NANJING STETON ENGINEERING MACHINERY CO.,LTD
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