High Air Pressure DTH Drilling Hammers with Best Quality Bits
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Product Highlights
- Comprehensive Warranty Coverage: Provides 1-year warranty for all mechanical equipment and drilling tools.
- ISO 9001 Certified Quality: Manufacturing process certified under ISO 9001:2000 and ISO 9001:2008 standards.
- Wide Drilling Diameter Range: Supports hole diameters from 65mm to 1200mm for diverse applications.
- Diverse Application Fields: Ideal for open pit mining, underground mining, water wells, and foundation construction.
- Robust Material Construction: Constructed from high-grade alloy steel with forging process and spray-paint finish.
- Flexible Customization Options: Offers minor customization, sample-based, design-based, and full customization services.
- Large Scale Production Capacity: Features 600,000 square meter workshop with 4 production lines and 300+ employees.
- Multiple Payment Methods: Accepts LC, T/T, PayPal, Western Union, and small-amount payment options.
Product Attributes
- Customization
- Available
- After-sales Service
- 1 Year
- Warranty
- 1 Year
- Model NO.
- DHD360 QL80
- 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
- Trademark
- Temahwole
- Origin
- China
- HS Code
- 82071990
- Production Capacity
- 2~3
Product Images of High Air Pressure DTH Drilling Hammers with Best Quality Bits
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High Air Pressure DTH Drilling Hammers with Best Quality Bits -
High Air Pressure DTH Drilling Hammers with Best Quality Bits -
High Air Pressure DTH Drilling Hammers with Best Quality Bits -
High Air Pressure DTH Drilling Hammers with Best Quality Bits -
High Air Pressure DTH Drilling Hammers with Best Quality Bits -
High Air Pressure DTH Drilling Hammers with Best Quality Bits -
High Air Pressure DTH Drilling Hammers with Best Quality Bits
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Product Description
Company Profile Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
------Established in 2002
------Professional in drilling tools research, design, production, sales and management
------More than 300 employees include 90 specialized technicians and 50 sales staff
------Possess various patents within drilling industry ------Quality system of ISO9001
------600,000 square workshop ensures the production lead time ------As a council unit of China Drilling Steel and Drilling Tools Association,drawing up the standard of Chinese drilling steel and drilling tools ------Products with reliable quality and stable performance are widely used iin difference kinds of projects in and abroad,wel accepted by customers
Certificates:
Exhibition:
Product Description:
Teamwhole manufactures wide range and most efficient Down-the-Hole (DTH) hammers and bits for the mining blasting,water well especially deep well drilling,foundation construction etc.Our prodcuts trust by drilling contractor becasue of the advantages
Drilling Dia. Range: holes from 65 mm to 1200mm
Application Fields: Widely used in open pit and underground mining,Water well drilling.,Deep well,Foundaion,Anchor drilling
Outstanding Advantage:
------Established in 2002
------Professional in drilling tools research, design, production, sales and management
------More than 300 employees include 90 specialized technicians and 50 sales staff
------Possess various patents within drilling industry ------Quality system of ISO9001
------600,000 square workshop ensures the production lead time ------As a council unit of China Drilling Steel and Drilling Tools Association,drawing up the standard of Chinese drilling steel and drilling tools ------Products with reliable quality and stable performance are widely used iin difference kinds of projects in and abroad,wel accepted by customers
Certificates:
Exhibition:
Product Description:
Teamwhole manufactures wide range and most efficient Down-the-Hole (DTH) hammers and bits for the mining blasting,water well especially deep well drilling,foundation construction etc.Our prodcuts trust by drilling contractor becasue of the advantages
Drilling Dia. Range: holes from 65 mm to 1200mm
Application Fields: Widely used in open pit and underground mining,Water well drilling.,Deep well,Foundaion,Anchor drilling
Outstanding Advantage:
| 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 | |
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI2391632". Items marked "
" are certified.
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Company Profile
Changsha tianhe drilling machinery Co., Ltd. Was established in 2002. We are a professional geotechnical drilling production enterprise integrating scientific research, design, production, sales and management.
Our main products include DTH (DTH hammer and bore capacity ranging from 3-bit "32" (76mm - 800mm) diameters, DTH and large-diameter deep hole drilling, eccentric casing systems (ODEX) and concentric casing systems, reserve circulation hammers and bits, drilling RIGS, rock drilling accessories and other related equipment. Products are widely used in open or underground mining, water conservancy engineering, bridge engineering, construction engineering, geotechnical engineering and other fields. Our products have been used in China and exported to more than 40 countries and regions.
The company has all kinds of CNC lathes, milling machines, grinding machines and other advanced processing equipment, greatly improving the processing accuracy of products. Multi-purpose automatic control furnace, 2.5 meters in diameter deep well furnace and other heat treatment equipment, to ensure the reliability of the product. Ultrasonic flaw detector and other international top detection equipment to strengthen the product's excellent quality.
As China steel association director unit, and the drilling tool we always guide the service concept of "focus on the user's needs and meet the needs of the customers", the flexible use of unique technology, strictly abide by the ISO9001 quality system standards, professional committed to the research, development and application, and sincerely rock drilling tools with the most specifications, convenient operation, reliable quality and competitive price for global users. With strong technical force, we are striving to build the best brand of drilling tools in China and become a world-class manufacturer of drilling tools.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory
- Address
- Yaojiapo Road, Jinzhou New District, Ningxiang, Changsha, Hunan, China
-
Plant Area
- 59940 square meters
-
Number of Employees
- 285
-
Terms of Payment
- LC, T/T, PayPal, Western Union, Small-amount payment, D/P
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1 Pcs
-
Supply Chain Partners
- 200
Our Production Capability & Technical Expertise
-
Main Products
- DTH Hammer, DTH Bits, Casing Systems, Drill Pipe
-
Production Lines
- 4
-
Production Machines
- Cutting 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 inspectors
- 11 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Minor Customization, Customization from Samples, Customization from Designs, Full Customization, Flexible customization
-
ODM Service Available
- Yes
-
R&D Engineers
- 7 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2002-11-06
-
Export Year
- 17 Years
-
Main Markets
- South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 11
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- What is the warranty period for the drilling hammers?
- We provide a 1-year warranty for all our drilling tools and machinery.
- What is the maximum drilling diameter supported?
- Our DTH hammers support a drilling diameter range from 65mm up to 1200mm.
- Are the products suitable for deep well drilling?
- Yes, our products are widely used in deep well drilling, open pit mining, and foundation construction.
- What certifications do the products hold?
- The products are certified under ISO 9001:2000 and ISO 9001:2008 standards.
- Can I request custom specifications for the hammers?
- Yes, we offer minor customization, customization from samples, designs, and full customization options.
- What is the minimum order quantity?
- The minimum order quantity is 1 piece.
- What are the accepted payment terms?
- We accept LC, T/T, PayPal, Western Union, small-amount payment, and D/P.
- What is the lead time for production?
- Lead time is within 15 workdays during off-peak season and one month during peak season.
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