Core Barrel Drilling Bucket Roller Bits , Hard Rock Drilling ISO Certification
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...method of rolling and squeezing can increases the anti-wear ability of the barrel; ♥ Small barrel facilitates the coring operation; large barrel performs stage breaking; ♥ Applicable layers: medium or slightly weathered rock, hard or superhard bedrock;...
Changsha Golden Drilling Machinery Co.,Ltd
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Rock 400mm Core Barrel Drilling Bucket Bored Piling Spare Parts
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...Barrel Drilling Bucket Application: 1.Fractured rocks and hard rocks that the hardness is less than 80 MPa, relatively hard bedrock formations, large boulder layers and hard permafrost layers. 2.Apply to obvious layered medium weathered sandstone (high probability of coring) hard rock cutting. Feature 1.Cutting ring with rock drilling bits and releases the internal stress of rock; 2.Rock drilling......
Hebei Tuff Heavy Industry Co., Ltd.
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Rotary Rig Tools Core Barrel Drilling Bucket Drill Bit Piles Bullet Teeth Scratch Rocks
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Rotary Rig Tools for Efficient Drilling: Drill Bit Piles, Bullet Teeth, Scratch Rocks, Core Barrel, and Drilling Bucket Product Overview: 1. Versatile Applications: Our rotary rig tools are designed to tackle various challenging formations, including ......
APIE FOUNDATION EQUIPMENT （CHINA）LIMITED
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Brand New 1500mm Rock Core Barrel , Drilling Bucket With 12pcs Roller Bit
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Foundation Rotary Drilling Rig Rock Tools 1500 mm Core Barrel With 8-1/2 Roller Bits For Bore Piles Product Description Technical Parameter of Kellyway Core Barrel with Roller Bits Diameter D(mm) Height H(mm) Thickness T(mm) Reinforcing Ring Height/......
Hunan Kellyway Machinery Co., Ltd.
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Cylindrical Barrel Dia 2500mm Drilling Bucket
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Cylindrical Barrel Dia 2500mm Drilling Bucket High Precision HDD Hole Openers Bullet Teeth Pile Tool Drilling Bucket Drilling bucket, weld on teeth drill bucket core barrel, pile tool drill bucket Features: 1 Cylindrical barrel & conical barrel (depends on customer demand) 2 Throughout ventilation hole 3 Hard facing strips around shell for wear protection an service life extending 4 Kelly box size as per customer demand 1) Clay Drilling Buckets...
Jinzhou City Shitan Machinery Equipment CO. LTD.
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600mm Diameter 20mm Thick Rock Drilling Bucket
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...drilling rig and the ground to be drilled, the bucket can be designed into cylindrical and conical types. Product parameters 1.Double bottom double open rock drill bucket(straight barrel) Specification Barrel height(mm) Barrel thickness (mm) Thickness of...
Tianjin jinyiyuan Heavy Machinery Manufacturing Co., Ltd
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High Precision HDD Hole Openers Bullet Teeth Pile Tool Drilling Bucket
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Drilling bucket, weld on teeth drill bucket core barrel, pile tool drill bucket Features: 1 Cylindrical barrel & conical barrel (depends on customer demand) 2 Throughout ventilation hole 3 Hard facing strips around shell for wear protection an service life extending 4 Kelly box size as per customer demand 1) Clay Drilling Buckets There are two categories of clay drilling buckets: 1-Single Cut Clay Bucket 2- Double Cut Clay Bucket Drilling...
Jinzhou City Shitan Machinery Equipment CO. LTD.
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earth drill bucket , rock bucket . foundation bored rock bucket
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... and for scant pile walls. Features: Cylindrical barrel or conical barrel(optional). Throughout ventilation hole. Hard facing strips for wear protection. Sturdy and wearable rock pilot for accurate positioning. Kelly ......
Beijing Jietaihongli Technology Co., Ltd.
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1500mm Double Bottom Drill Bucket / Drill Bit
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...drill tools, including single bottom of drilling bucket; Double bottom of drilling bucket; Rock core barrels drilling bucket; Double spiral drilling auger. Bottom of drilling bucket can be with single door or double door. 2. Uses: They are used for drilling soil, rock layer, claypan and sandy gravel. 3. All drill......
Beijing Guangying Construction Machinery Co.,Ltd
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Barrel Drill Foundation Drilling Tools For Medium Hard Rock OEM / ODM Available
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... rope Thickness 16~20mm Wall 40/50mm Bottom 20/30mm Spiral flight 30/50mm open body drilling bucket wall Length 1200mm/1000mm/800mm Teeth Quantity 4~30 for bucket/barrel 13~40 for auger Our Services --- OEM or customized products ---...
Wuhan Yijue Tengda Machinery Co., Ltd
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