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Large DTH Hammers and Bits for Enhanced Mining Efficiency
US$30.00-1,280.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
1 YearWarranty
1 YearModel NO.
NUMA 125 NUMA120 TK14, TK18, TK24Certification
ISO 9001:2000, ISO 9001:2008Standard
GB, ASTMSurface Treatment
Spray-PaintManufacturing Process
ForgingMaterial
Alloy SteelUsage
Coal, Ore, Water WellBusiness Type
ManufacturerNumber of Employees
322Transport Package
Wooden CaseSpecification
8inch, 3 Inch to 24 Inch, 3 Inch to 20 InchTrademark
TemahwoleOrigin
ChinaHS Code
82071990Production Capacity
2~3Key features
Wide Drilling Range: Covers drilling diameters from 65mm to 1200mm for diverse applications.
High Efficiency Design: Optimized impact rate and air consumption for enhanced mining and well drilling.
ISO Certified Quality: Manufactured under ISO9001 system with 100% finished product inspection.
1-Year Warranty: Comprehensive 1-year warranty coverage for mechanical reliability.
Customization Options: Offers minor, sample, design, and full customization for specific needs.
Versatile Applications: Suitable for open-pit/underground mining, water wells, and foundation construction.
Alloy Steel Material: Forged from high-quality alloy steel for durability and wear resistance.
Experienced Manufacturer: Established in 2002 with 300+ employees and extensive industry patents.
Company profile
CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 17 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.29h
About Our Factory & Business Background
AddressYaojiapo Road, Jinzhou New District, Ningxiang, Changsha, Hunan, China
Plant Area59940 square meters
Number of Employees285
Terms of PaymentLC, T/T, PayPal, Western Union, Small-amount payment, D/P
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 Pcs
Supply Chain Partners200
Our Production Capability & Technical Expertise
Main ProductsDTH Hammer, DTH Bits, Casing Systems, Drill Pipe
Production Lines4
Production MachinesCutting Machine, Pre-Heat Treatment Machine, CNC Machining Center, CNC Lathe Machine, CNC Grinding Machine, CNC Milling Machine, Deep Hole Drilling Machine, Arc Burning Furnace, Electron Microscope, Intelligent Carbon and Sulfur Analyzer, Metallographic Cutting Machine, Metallographic Sample Polishing Machine
QA/QC inspectors11 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers7 people
Traceability of Raw MaterialsYes
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2002-11-06
Main MarketsSouth America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff11
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:What is the warranty period for the DTH hammers?
A:
We provide a 1-year warranty for our DTH hammers and bits.
Q:What drilling diameter ranges are available?
A:
Our products support drilling diameters ranging from 65mm to 1200mm.
Q:What certifications does the company hold?
A:
We are ISO9001:2000 and ISO9001:2008 certified, ensuring high-quality standards.
Q:What are the main application fields for these tools?
A:
They are widely used in open-pit and underground mining, water well drilling, deep wells, and foundation construction.
Q:Is customization available for these products?
A:
Yes, we offer minor customization, customization from samples, designs, and full customization options.
Send Inquiry
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Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd.*Content:
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