Re543 Manufacturer of High-Quality Drill Bits for Coal and Ore

Product Details
Customization: Available
After-sales Service: 1 Year
Warranty: 1 Year
Diamond Member Since 2020

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  • Re543 Manufacturer of High-Quality Drill Bits for Coal and Ore
  • Re543 Manufacturer of High-Quality Drill Bits for Coal and Ore
  • Re543 Manufacturer of High-Quality Drill Bits for Coal and Ore
  • Re543 Manufacturer of High-Quality Drill Bits for Coal and Ore
  • Re543 Manufacturer of High-Quality Drill Bits for Coal and Ore
  • Re543 Manufacturer of High-Quality Drill Bits for Coal and Ore
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Basic Info.

Model NO.
RE054 RE054
Standard
GB, ASTM
Surface Treatment
Spray-Paint
Manufacturing Process
Forging
Material
Alloy Steel
Usage
Coal, Ore, Water Well
Business Type
Manufacturer
Number of Employees
322
Main Markets
North America, South America, Southeast Asia/ Mide
Transport Package
Wooden Case
Specification
8inch, 3 Inch to 24 Inch
Trademark
Temahwole
Origin
China
HS Code
82071990
Production Capacity
2~3

Product Description

Company Profile: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

  • Founded in 2002, Changsha Tianhe Drilling Tools and Machinery Co., Ltd. has been a pioneer in the drilling industry.
  • We specialize in the comprehensive research, design, production, sales, and management of premium drilling tools.
  • Our team comprises over 300 dedicated professionals, including 90 specialized technicians and 50 dynamic sales staff.
  • We hold multiple patents that underscore our innovative prowess in the drilling sector.
  • Our commitment to quality is validated by our ISO9001 certification for quality management systems.
  • Operating within a sprawling 600,000 square meter workshop, we ensure efficient production lead times and superior product quality.
  • As a council unit of the China Drilling Steel and Drilling Tools Association, we actively contribute to the advancement of Chinese drilling steel and drilling tools standards.
  • Our products, known for their reliable quality and stable performance, are extensively used in various projects worldwide and are highly valued by our clients.
Re543 Manufacturer of High-Quality Drill Bits for Coal and OreRe543 Manufacturer of High-Quality Drill Bits for Coal and Ore

Certificates:

Changsha Tianhe Drilling Tools and Machinery Co., Ltd. stands as a leading force in the manufacturing of drilling equipment. Our 322 employees are committed to delivering high-quality, durable, and efficient drilling tools. From DTH hammers to drill bits, our products epitomize reliability and innovation. Select us for top-tier, customizable, and versatile drilling equipment. Trust our state-of-the-art, precision, and heavy-duty drill rigs. Discover the cutting-edge technology and durable performance of our mining drill bits. Our certificates are a testament to our proficiency and dedication to excellence.

Re543 Manufacturer of High-Quality Drill Bits for Coal and Ore

Exhibition:

Re543 Manufacturer of High-Quality Drill Bits for Coal and Ore

Product Description:

Teamwhole Down-the-Hole (DTH) Hammers and Bits

Teamwhole, a subsidiary of Changsha Tianhe Drilling Tools and Machinery Co., Ltd., is synonymous with efficiency and reliability in the manufacture of Down-the-Hole (DTH) hammers and bits. Trusted by drilling contractors globally, our products boast exceptional performance and offer numerous advantages.

Product Features:

  • Drilling Diameter Range: Designed for versatility, our DTH hammers and bits cater to drilling holes from 65 mm to 1200 mm in diameter.
  • Application Fields: Our products are versatile and are extensively utilized in open pit and underground mining, water well drilling, deep well drilling, foundation construction, and anchor drilling.

Advantages:

  • Efficiency: Engineered for maximum efficiency, our DTH hammers and bits ensure faster and more productive drilling operations.
  • Reliability: Crafted with high-quality materials and precision manufacturing processes, our products are built to endure the harshest drilling conditions, ensuring long-lasting reliability.
  • Precision: Our DTH hammers and bits provide outstanding accuracy, enabling precise drilling and minimizing the risk of errors.
  • Versatility: Our products are adaptable to a wide array of drilling applications, making them an ideal choice for various industries.
Re543 Manufacturer of High-Quality Drill Bits for Coal and Ore
DTH hammer (inch) Matched Dth bit Shank Bit range
Metric Inch
3.5" COP32/COP34/MACH303M30/DHD3.5/BR33 90mm-115mm 3 1/2"-4"
4" COP44/DHD340/MACH44SD4/M40/QL40 105mm-152mm 4 1/8"-6"
5" COP54/DHD350R/MACH50SD5/M50/QL50/BR5 133mm-165mm 5 1/4"-6 1/2"
6" COP64/DHD360/SD6M/60/QL60/Bulroc BR6 152mm-254mm  4 1/8"-10"
8" COP84/DHD380/SD8/QL80/M80  203mm-330mm  8"-13"
10" SD10/NUMA100/TH10  254mm-380mm  10"-15"
12" DHD1120/SD12/NUMA120/NUMA125  305mm-508mm  12"-20"
14" TK14/NUMA125  400mm-550mm  15 3/4"-22"
18" NUMA180/TK18  500mm-700mm  19"-27 1/2""
24" NUMA240/TK28  600mm-800mm  23"-31 1/2"

Temahwole DTH hammer type TSK3.5H/TH35 TSK4KH/TH45 TSK5H/TH55 TSK6H/TH65
Length(less bit) mm 807mm 927 987 1163.5
Weight(less bit) kg 22kg 42 70 90
External diameter mm Φ82mm Φ99 Φ126 Φ146
Bit shank DHD3.5 BR33 COP44 DHD340 QL40 SD4 MISSION40 QLX40 DHD350R COP54 QL50 SD5 MISSION50 DHD360 SD6 COP64 QL60 MISSION60
Hole range(mm) Φ90-110 Φ110-135 Φ138-165 Φ152-203
Connection thread API 2 3/8"Reg API 2 3/8"Reg API 2 3/8"Reg API 3 1/2"Reg
     API 3 31/2"Reg  
Working pressure 1.0-1.5Mpa 1.0-2.5Mpa 1.0-2.5Mpa 1.0-2.5Mpa
Impact rate at 1.5-1.7Mpa 28Hz 27Hz 27Hz 27Hz
Recommended Rotation speed 25-40r/min 25-40r/min 25-40r/min 25-40r/min
Air consumption 1.0Mpa 4.5m³/min 6.0m³/min 6.0m³/min 6.0m³/min
1.8Mpa 9.0m³/min 10.0m³/min 10.0m³/min 10.0m³/min
2.4Mpa 15.0m³/min 15.0m³/min 15.0m³/min 15.0m³/min
Teanwhole DTH hammer type TSK8H TH85 TH10S TH12S TH12N TH12HN A10-TD90
Length(less bit) mm 1364.5 1432 1937 1432
Weight(less bit) kg 185 294 791 294
External diameter mm Φ182 Φ222 Φ274 Φ220
Bit shank DHD380 SD8 QL60 MISION80 SD10 NUMA100 NUMA120 NUMA125 SD12 TD90
Hole range(mm) Φ203-280 Φ135-155 Φ311-445 Φ254-400
Connection thread API 4 1/2"Reg API 5 1/2"Reg API 6 5/8"Reg API 5 1/2"Reg
Working pressure 1.0-2.5Mpa 1.0-2.5Mpa 1.0-2.5Mpa 1.0-2.5Mpa
Impact rate at 1.5-1.7Mpa 25Hz 25Hz 25Hz 25Hz
Recommended Rotation speed 20-35r/min 20-35r/min 20-35r/min 20-35r/min
Air consumption 1.0Mpa 9.0m3/min 9.0m3/min 9.0m3/min 9.0m3/min
1.8Mpa 15.0m3/min 15.0m3/min 15.0m3/min 15.0m3/min
2.4Mpa 23.0m3/min 23.0m3/min 23.0m3/min 23.0m3/min
           
DTH hammer type TH14N TH18N TH24N TH28N
Length(less bit) mm 2235 2425 2495 2610
Weight(less bit) kg 950 1530 2450 4236
External diameter mm Φ330 Φ406 Φ525 Φ650
Bit shank NUMA125 NUMA180 NUMA240 TH28
Hole range(mm) Φ400-550 Φ155-190 Φ600-800 Φ800-1000
Working pressure 1.7-2.5Mpa 1.7-2.5Mpa 1.7-2.5Mpa 1.7-2.5Mpa
Impact rate at 1.5-1.7Mpa 23Hz 23Hz 23Hz 20Hz
Recommended Rotation speed 20-30r/min 20-30r/min 20-30r/min 20-30r/min
Air consumption 1.0Mpa 10.0m³/min 10.0m³/min 10.0m³/min 15.0m³/min
1.8Mpa 20.0m³/min 20.0m³/min 20.0m³/min 26.0m³/min
2.4Mpa 28.5m³/min 28.5m³/min 28.5m³/min 34.0m³/min

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