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... on augers, drilling buckets and core barrels for foundation drilling, solid wall, water well drilling, trenching, mining and tunneling. Carbide steel Body, made by material ASTM4142 or 42CrMo,heat treatment...
>> Products Description JCM400 fully hydraulic top impact rotary track multifunctional drilling rig, mainly suitable for tunnel pipe shed support holes and pilot survey holes, urban deep foundation pit anchorin...
...Drilling Rig | Geological | Prospecting | Welllogger | BoreholeCamera | Inclinometer] Hydraulic drill rig GQ-10is a light mobile water well drilling rig developed by our factory, construction of large diamet...
... and multi-angle drilling works with eas y operation. 2. The rotation speed of its rotary head is much higher so that keeps its penetration speed much faster. 3. BHD-180G multifunctional drilling rig is desi...
... electric electric rotary drilling rig, it is the ideal of bored piles into holes . It can make several groups into drill combination drilling used in underground continuous wall and shaft anti-seepage curta...
...Drilling Augers Drill for Deep Foundation 1. CO2 gas shielded welding and submerged arc welding 2.Materials: Q345B, wear-resistant blocks or wear-resistant welding wires to increase wear resistance. 3.Differ...
...Drilling Auger Double Cut Single Spiral Rock Drilling Auger Foundation Tool 1. CO2 gas shielded welding and submerged arc welding 2.Materials: Q345B, wear-resistant blocks or wear-resistant welding wires to ...
Foundation Construction Spare Parts Drilling Bucket Applied In Rotary Drilling Rig Feature 1.Option half-automatic or manul mechanic bottom open system. Built-in ventilation pipe; 2.Cast pilot with rock drillin...
...bucket matched with the conical rock auger as the drilling pilot ,The conical auger is easy to drilling efficiency and avoid to drop the spoilt because of the bucket cyclinder type. Applicable layers:gravel ...
...Drilling Auger Pile Foundation Drilling Multifunctional Auger Product advantage: 1. Each different type of drilling tool is designed to meet maximum possible variations in the soil for specific job-site cond...
...Drill Bit For Pile Foundation Drilling Basical Specification 1. Journal sealed bearing with TCI protection on heel of cones. 2. Cone1/2/3 speed up rock breaking rate. 3. Shirttail hard enhanced by Tungsten C...
...Drill Rig Drilling Bits Product Paramenters Model No. C31HD Brand JTHL Material 42CrMo + Tungsten carbide Hardness TIP: HTC 48-53 Shank: HRC 40-44 Weight 0.5kg/pcs Technology Forging Application Rotary drill...
Interlocking Kelly Bar Number Outer Diameter(mm) Elements Max Drilling Depth(m) Retracted Length(m) 1 254 2 or 3 10 to 30 6.45 to 11.45 2 292 2 or 3 15 to 42 9.35 to 18.20 3 298 3 15 to 33 7.35 to 13.35 4 305 3...
Interlocking Kelly Bar Number Outer Diameter(mm) Elements Max Drilling Depth(m) Retracted Length(m) 1 254 2 or 3 10 to 30 6.45 to 11.45 2 292 2 or 3 15 to 42 9.35 to 18.20 3 298 3 15 to 33 7.35 to 13.35 4 305 3...
Interlocking Kelly Bar Number Outer Diameter(mm) Elements Max Drilling Depth(m) Retracted Length(m) 1 254 2 or 3 10 to 30 6.45 to 11.45 2 292 2 or 3 15 to 42 9.35 to 18.20 3 298 3 15 to 33 7.35 to 13.35 4 305 3...
Interlocking Kelly Bar Number Outer Diameter(mm) Elements Max Drilling Depth(m) Retracted Length(m) 1 254 2 or 3 10 to 30 6.45 to 11.45 2 292 2 or 3 15 to 42 9.35 to 18.20 3 298 3 15 to 33 7.35 to 13.35 4 305 3...
Interlocking Kelly Bar Number Outer Diameter(mm) Elements Max Drilling Depth(m) Retracted Length(m) 1 254 2 or 3 10 to 30 6.45 to 11.45 2 292 2 or 3 15 to 42 9.35 to 18.20 3 298 3 15 to 33 7.35 to 13.35 4 305 3...
...foundation construction, drilling construction and HDD construction. The desander can control the sand content and particle size effectively, as well as separate the solid particle from slurry during the wor...
...Foundation Used Hydraulic Rotary Crawler Type Pile Driver Machine Our Feature Engine USA powerful Cummins engine, to maximize its working performance. Certification Our products have passed GB certification ...
high quality 8 1/2 Inch roller bit match drilling bit bucket for piling foundation Product Feature: 1.We purchase top quality raw materials from leading raw-steel factory. 2. Our drilling tools can be customize...