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Single arm excavation drilling rig Product introduction of drilling rig CYTJ45 is mainly suitable for the excavation construction of various underground roadways and culverts such ...
Shaanxi, china
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Single Disc Cutter Single Disc Cutter cutting tool for rock excavation TBM equipment tunnel drilling Single disc cutter, also known as single disk, is a kind of disc cutter with ...
Shanghai, china
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ZML120 rock commander drill rig multifunctional drilling rig It is especially suitable for drilling in gravel and crushed strongweathered rock overburden strata, especially for its ...
Sichuan, china
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Hot sell bucket soil excavator attachments rock soil drilling bucket drilling rig tool Product Feature 1.Shell thickness 16-20mm 2.Height of Bucket 800-1200 3.Fixed Bottoms plates ...
Jiangsu, china
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Rock Drills YT28 With Air Leg Rock Drilling Machine Product Information: The machine can be used for wet drilling of medium or hard rock with a diameter of 34-42 mm and a drilling ...
Hebei, china
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The ZD338 rock drilling rig for tunneling is an advanced heavy tunneling equipment for tunnel excavation. It comes with three heavy duty hydraulic drill arms. Two arms can rise to ...
Shanghai, china
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High Strength Subway Rock Digging Drilling Bucket For 20Ton 30ton Steel Mini Crawler Excavator With 1 Year Warranty Machine Type Bucket AppliCATEEEEEEEEion Farms, Building Material ...
Guangdong, china
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12 1/4" Tricone Rock Bit IADC742 For Hard Rock Mining Drilling For Coal Mining Description The tricone rock drill bit is the most widely used drilling bit. When the tricone rock ...
Beijing, china
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T38 76mm Rock Mining Drill Thread Button Drill Bit Application The thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, ...
Beijing, china
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17 1/2'' IADC 637 Tricone rock bit / oil rock bit / mining rock bit for hard rock formation drilling Application 17 1/2'' IADC 637 Tricone rock bit , which some may also call ...
Beijing, china
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Drilling Rig Tools Rock Drilling Tools For Drilling Broken Rocks Quick Detail: 1. Our company is one of has geological tools manufacture in jiangsu china. The tools consist of core ...
Jiangsu, china
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Product name: 238mm MRS190 Concentric Symmetric Casing Drilling System Hole Opener Drill Bit For Rock Formation Drilling Casing pipe OD: 190mm It is recommended to drill in rock ...
china
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OEM Small-Sized Cheap Crawler-Mounted Rock Core Drilling Rig Machine for Mineral Exploration Purpose What is Exploration Drilling? The purpose of exploration drilling is to obtain ...
Hebei, china
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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 ...
Zhejiang, china
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Construction Foundation Anchor Drilling Rock Mining Drill Rig Installation and preparation of Mining Drill Rig 1. Prepare the rock drilling cavern. The specifications of the cavern ...
Shaanxi, china
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Hydraulic Down The Hole Rock Blasting Drilling Machine JC358A hydraulic down-hole drill is a multi-functional down the hole rock blasting drilling rig driven by internal combustion ...
china
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Drill Rod with API Reg Thread 2-3/8" for The DTH Hammer Blast Rock Hole Drilling Product Introduce Down the hole drill pipes play a significant role in all DTH drilling, regardless ...
Hunan, china
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7 tapered button drill bit wear resistant 34mm tungsten carbide rock tapered drill bit Our tapered button bit was from high quality cemented carbide and produced with heat ...
Zhejiang, china
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Hard Rock Core Drilling Rig For Geological Investigation Drill Description : Hard Rock Core Drilling Rig integrates hydraulic automatic system, large gear transmission system, slow ...
Hebei, china
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Steel Body PDC Rock Bit 8 Inch 5 Blade Rock Diamond Drill Bit 1 . Descriptions: According to the International Association of Drilling Contractors (IADC), the Fixed-cutter bit ...
Jiangsu, china
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