bored piling core barrels

Brand Name:APIE

Model Number:600-3000mm or as required

Place of Origin:Jiangsu, China

... formations and collect important samples for analysis. Frequently used in bored pile construction, geotechnical studies, and marine projects, these specialized instruments enhance both operational efficiency and precision in challenging conditions.

Brand Name:BJTUFF

Model Number:400-4000mm or as required

Place of Origin:China

...Boring Accessories Drill Core Barrel With Replaceable Teeth Application: 1.When rotating, the drill core of the core rock drill has several different cutting angles that are matched with each other. 2.Apply to obvious layered medium weathered sandstone (high probability of coring) hard rock cutting. 3.In higher compactness of soil or part of the soft rock strata,slippage due to selection of friction Kelly bar,can try to use core barrel

Brand Name:Unique

Model Number:800mm

Place of Origin:Hunan, China

... in rock or concrete(also reinforced concrete). 2)Core barrel with roller bits is used in very strong rock formations(compressive strength > 100Mpa). 3)Cross cutter core barrel is mainly used to break rock cores which remain in the borehole after using a

Brand Name:KonDaSin

Model Number:Core barrel

Place of Origin:China

... of cutting teeth.Core Barrels are used when conventional augers are less effective or in conjuction with tapered rock augers for very hard rock drilling.They are used to cut a ring in rock or concrete and slightly reinforce concrete. The center core of

Brand Name:JYY mechanical

Place of Origin:Tianjin,China

Bore Piling Drilling Tools Core Barrel With Teeth Introduction 1,Provide bore piling technical(method) consultation. 2,Provide high-strength materials,which makes the bucket more durable with competitive price. 3,Various of models for bucket,as well as ...

Place of Origin:Hunan, China

Brand Name:Kellyway

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/...

Brand Name:JTHL

Model Number:SR40

Place of Origin:China

Foundation bore pile drilling tools core barrel for kelly bar Specification OD(MM) Model Section Tube length Drilling depth Torque ¢299/305 Friction 3/4/5 9—...

Brand Name:JCDRILL

Model Number:core barrel PQ head

Place of Origin:Hebei,China

... Core Barrel & Overshots Of Pq/hq/nq/bq >> Introduction A wireline coring system includes core barrel assembly and overshot assembly.The core barrel assembly is composed of inner tube group and outer tube group.Inner & outer tubes have standard length of

Brand Name:Pangolin

Place of Origin:HeBei China

...pile foundation drilling, used for core barrel in pile foundation construction Introduction The core tube is used to cut annular rings in rock or concrete or reinforced concrete. The central core of rock or concrete is usually crushed with a rock auger. The most important advantage of the core barrel is that it helps to concentrate torque and squeezing force on a small circle of cutting teeth. Features 1- Core barrel

Brand Name:JSBIT

Model Number:JS1

Place of Origin:cangzhou, Hebei, China

...core barrel roller bit cutter,roller cone cutter,tricone cone bit, piling bit, piling rock barrel cutter Product Description Size 140mm 8 1/2 inch roller core bits part Machine Type piling tool/ hole opener roller bit Certification ISO & API Material Carbide Processing Type CAST Use piling...

Brand Name:Mega Drilltech

Model Number:MDT-20

Place of Origin:CHINA

... even rotary drilling depth is 5~50m. matching the different specifications of drilling tools, pile hole diameter range up to 500-1800mm. 20m bore pipe drilling machine , micro-pile drilling machine,cheap drilling machine Specification Unit Data Max.

Brand Name:ROSCHEN

Model Number:AQ, BQ, NQ, HQ, PQ/ BQ3, NQ2, NQ3, NQTT, HQ3, HQTT, PQ3, PQTT, T2 46, T2 56, T2 66, T2 76, T2 86, T2 101, T6 86, T6 101, T6 116, T6 131 NMLC, HMLC, LTK48, LTK60, BGM, NGM, ADBG, TBW, TNW, ATW, BTW, NTW, NXD3, AX, NX, NXC, AXT, T6H, 4 9/16, NWD4, 412F

Place of Origin:Germany,China

...Core Barrel System Core Diamond Drill Bits Craelius Core Barrel Longyear Core Barrel Boart Longyear Core Barrel Bristish Core Barrel Atlas Copco Core Barrel Wireline Core Barrel AQTK Core Barrel BQ Core Barrel NQ Core Barrel HQ Core Barrel PQ Core Barrel NMLC Core Barrel HMLC Core Barrel NWG Core Barrel HWG Core Barrel AQWL Core Barrel BQWL Core Barrel NQWL Core Barrel HQWL Core Barrel PQWL Core Barrel SQWL Core

Brand Name:Sinocoredrill

Model Number:BQ NQ HQ PQ

Place of Origin:CHINA

...Core Barrel Assembly For Deep Hole Hard Rock Coring Size Available: B76 core barrel, B86 core barrle, B101 core barrel, B131 core barrel, B146 core barrel BQ core barrel NQ core barrel, HQ core barrel PQ core barrrel, NQ3 core barrel, HQ3 core barrel, PQ3 core barrel TT-46 core barrel TT56 core barrel T2-56 core barrel, T2-66 core barrel, T2-76 core barrel, T2-86 core barrel, T2-101 core barrel T6-76 core barrel T6-86 core

Brand Name:JZTG

Model Number:ATZ

Place of Origin:Changsha, China

...-18,855 25,18PN/LK,25PN/LK ) angle to keep the drilling strength and efficiency. Purchase the standard drilling buckets. 1) Core Barrel with

Place of Origin:China

Brand Name:Gold

Model Number:XY-2

...Bored Pile Drilling Rig XY-2 hydraulic feed core drill is small and light weighted, mainly used in shallow and medium deep diamond tungsten carbide core drilling, can also be used in engineering geological, hydrogeological, water well and pile grouting hole drilling. The picture of Bored Pile Drilling Rig What is the technical parameter of ourBored Pile...

Brand Name:YJ

Model Number:YJ-DB014

Place of Origin:China

Foundation Piling Bored PileCore barrel with three wing, Core bucket, Rotary drill Carbide Trencher Teeth Used for Deep Kelly box: 120x120mm, 150x150mm, 200x200mm, 250x250mm 1 hole / 2 holes / 3 holes (2 on one side, 1 on another) Teeth / Bits: bullet ...

Brand Name:T-works

Model Number:KLB34-1000

Place of Origin:Hunan, China

...pile drilling machine for screw pile by multi drilling method for ground screw drill of civil engineering 1. Products description - Compsed by : Pulley group, colomn, inclined support leader, movement mechanism, rotary mechanism, winch complete set, operation cabin, hydraulic system , electrical system. - KL series drilling rig is a kind of piling machinery for bored pile or screw pile...

Brand Name:BEST

Model Number:NQ BQ HQ PQ

Place of Origin:CHINA

... system. A complete set of wire-line core barrel include: Core barrel assembly, overshot assembly, drill rods, holding dog, hoisting plug, circle wrench etc. It has some advantages such as high penetration rate, high core recovery ratio, long bit life and

Brand Name:PEERCHEER

Model Number:PQ3

Place of Origin:WuXi

...CORE BARREL ASSEMBLY Wireline Core Barrel: This type of core barrel is designed for deep drilling operations. The cylindrical sample is extracted using a wireline, which allows for faster and more efficient drilling. SIZE CORE DIAMETER HOLE DIAMETER mm inch mm inch Q3 Series Core Barrels (triple tube) PQ3 83.0 3.268 122.6 4.827 PQ3 Core Barrel Assembly Item Part No. Description 1-15 PC3543869 Core Barrel

Brand Name:Aoxing

Model Number:LRK48

Place of Origin:China

... Tube and Thread Protector. The LTK series core barrels system is a thinner wall core barrel than T2 series. They offer a cost effective, high production, which is designed for optimum production and core recovery in medium to extra hard rock formations.