Efficient DTH Hammers Numa120/Numa125/SD12 and 10" /12" Bits for Water Wells

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

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  • Efficient DTH Hammers Numa120/Numa125/SD12 and 10" /12" Bits for Water Wells
  • Efficient DTH Hammers Numa120/Numa125/SD12 and 10" /12" Bits for Water Wells
  • Efficient DTH Hammers Numa120/Numa125/SD12 and 10" /12" Bits for Water Wells
  • Efficient DTH Hammers Numa120/Numa125/SD12 and 10" /12" Bits for Water Wells
  • Efficient DTH Hammers Numa120/Numa125/SD12 and 10" /12" Bits for Water Wells
  • Efficient DTH Hammers Numa120/Numa125/SD12 and 10" /12" Bits for Water Wells
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Basic Info.

Model NO.
NUMA 125 NUMA120 TK14, TK18, TK24
Certification
ISO 9001:2000, ISO 9001:2008
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
Transport Package
Wooden Case
Specification
8inch, 3 Inch to 24 Inch, 3 Inch to 20 Inch
Trademark
Temahwole
Origin
China
HS Code
82071990
Production Capacity
2~3

Product Description

Company Profile: Changsha Tianhe Drilling Tools and Machinery Co., Ltd. stands as a beacon of innovation and excellence in the drilling industry. With a profound commitment to quality and customer satisfaction, we have carved a niche for ourselves on the global stage.
------ Proudly established in 2002, marking the beginning of our journey towards industry leadership.
------ Renowned for our expertise in the research, design, production, sales, and management of superior drilling tools.
------ Our dynamic team of over 300 employees includes 90 specialized technicians and 50 dedicated sales staff, all working in harmony to drive our success.
------ We possess an impressive array of patents within the drilling industry and are certified under the prestigious ISO9001 quality system.
------ Our expansive 600,000 square foot workshop ensures efficient production lead times. As a key member of the China Drilling Steel and Drilling Tools Association, we have been instrumental in setting the standards for Chinese drilling steel and tools. Our products, celebrated for their reliability and stable performance, are utilized in diverse projects both domestically and internationally, earning widespread acclaim from our customers.



Efficient DTH Hammers Numa120/Numa125/SD12 and 10" /12" Bits for Water Wells
Efficient DTH Hammers Numa120/Numa125/SD12 and 10" /12" Bits for Water Wells


Certificates: We proudly display our certifications which affirm our commitment to quality and innovation.


Efficient DTH Hammers Numa120/Numa125/SD12 and 10" /12" Bits for Water WellsExhibition: We actively participate in industry exhibitions, showcasing our cutting-edge products and forging strong connections within the industry.
Efficient DTH Hammers Numa120/Numa125/SD12 and 10" /12" Bits for Water Wells

Product Description: Our product line is crafted with precision and excellence, ensuring optimal performance in demanding conditions.
Teamwhole is synonymous with pioneering technology, offering an extensive range of the most efficient Down-the-Hole (DTH) hammers and bits. Our products, revered by drilling contractors, excel in mining blasting, water well, especially deep well drilling, and foundation construction, thanks to their unmatched advantages.

Drilling Dia. Range: Our versatile solutions are suitable for creating holes ranging from 65 mm to a substantial 1200 mm.
Application Fields: Our products are versatile, finding applications in open pit and underground mining, water well drilling, deep wells, foundation construction, and anchor drilling, showcasing their adaptability.
Outstanding Advantage: Experience the pinnacle of performance and reliability with our expertly engineered products, designed to excel in challenging environments.
Efficient DTH Hammers Numa120/Numa125/SD12 and 10" /12" Bits for Water Wells

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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