Made in China German Technology Top Hammer Drill Rod Extension Rods Speed Rod
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Product Highlights
- Customized Color Options: Color is customizable to meet specific project requirements.
- Wide Thread Size Range: Available in R22, R25, R28, R32, R35, R38, T38, T45, T51.
- Diverse Rod Diameters: Options include Round 32-52mm and Hex 22-35mm sizes.
- Flexible Length Options: Effective lengths range from 600mm to 6,400mm.
- Structural Alloy Steel: Made from high-quality structural alloy steel for durability.
- Forging Manufacturing: Produced via forging process for enhanced strength.
- ISO 9001:2000 Certified: Product meets ISO 9001:2000 quality standards.
- Low Cost & Long Life: Designed for low cost and long service life.
Product Attributes
- Customization
- Available
- After-sales Service
- Provided
- Warranty
- 3 Months
- Certification
- ISO 9001:2000
- Standard
- ISO
- Manufacturing Process
- Forging
- Material
- Structural Alloy Steel
- Thread
- R38
- Color
- Customized
- Length
- 4270
- Application
- Tunnelling,Mining,Quarrying
- Advantage
- Low Cost, Long Life
- Machine Type
- Drilling Tool
- Transport Package
- Carton
- Specification
- 4X802X5 cm
- Trademark
- D Miningwell
- Origin
- Zhejiang, China
- Production Capacity
- 3000PCS Per Month
Product Images of Made in China German Technology Top Hammer Drill Rod Extension Rods Speed Rod
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Made in China German Technology Top Hammer Drill Rod Extension Rods Speed Rod -
Made in China German Technology Top Hammer Drill Rod Extension Rods Speed Rod -
Made in China German Technology Top Hammer Drill Rod Extension Rods Speed Rod -
Made in China German Technology Top Hammer Drill Rod Extension Rods Speed Rod -
Made in China German Technology Top Hammer Drill Rod Extension Rods Speed Rod -
Made in China German Technology Top Hammer Drill Rod Extension Rods Speed Rod -
Made in China German Technology Top Hammer Drill Rod Extension Rods Speed Rod
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Product Description
Extension Rod(MM Rod)
Thread Sizes: R22, R25, R28, R32, R35, R38, T38, T45, T51
Rod Diameters: Round 32mm, Round 39mm, Round 46mm, Round 52mm, Hex 22mm, Hex 25mm, Hex 28mm, Hex 32mm, Hex 35mm
Effective Lengths: 600mm to 6,400mm
Male/Female (M/F) rod, Speed rod
Thread Sizes: R32, T38, T45, T51
Rod Diameters: Round 32mm, Round 39mm, Round 46mm, Round 52mm
Effective Lengths: 915mm to 6,100mm
Drifting & Tunneling Rods
Thread Sizes: R22, R25, R28, R32, R38, T38
Rod Diameters: Round 32mm, Round 39mm, Hex 25mm, Hex 28mm, Hex 32mm, Hex 35mm
Effective Lengths: 2,100mm to 6,400mm
| Product Name | Rod size | Specification | Length | Rod type | |
| R25 Rod | Round25 | R25-R25-R25 | 2430 | M/M | Extension rod |
| Round28 | R25-R28-R25 | 1350 | M/M | Extension rod | |
| R32 Rod | Hex25 | R32 -H25- R25 | 2900 | M/M | Extension rod |
| Hex28 | R32 -H28- R28 | 2435 | M/M | Extension rod | |
| R32 -H28- R28 | 2435 | M/F | Speed rod | ||
| Hex32 | R32 -H32- R25 | 2742 | M/M | Extension rod | |
| R32 -H32- R25 | 2742 | M/F | Speed rod | ||
| R32 | R32 -R32- R32 | 1525 | M/M | Extension rod | |
| R38 Rod | Hex32 | R38 -H32- R32 | 3100 | M/M | Extension rod |
| Hex35 | R38 -H35- R32 | 1350 | F/F | Extension rod | |
| R38 -H35- R32 | 2435 | M/M | Extension rod | ||
| R38 -H35- R32 | 2435 | M/F | Speed rod | ||
| R38 -H35- R32 | 4270 | M/M | Extension rod | ||
| R38 -H35- R32 | 4270 | M/F | Speed rod | ||
| R38 -H35- R32 | 4880 | M/M | Extension rod | ||
| R38 -H35- R32 | 4880 | M/F | Speed rod | ||
| T38 Rod | Hex32 | T38 -H32- R32 | 4305 | M/M | Extension rod |
| T38 -H32- R32 | 4305 | F/M | Speed rod | ||
| R39 | T38 -R39- T38 | 1220 | M/F | Speed rod | |
| T38 -R39- T38 | 1525 | M/F | Speed rod | ||
| T38 -R39- T38 | 3050 | M/M | Extension rod | ||
| T38 -R39- T38 | 3050 | M/F | Speed rod | ||
| T38 -R39- T38 | 3660 | M/F | Speed rod | ||
| T38 -R39- T38 | 4260 | M/F | Speed rod | ||
| Hex35 | T38 -H35- R32 | 4260 | M/F | Speed rod | |
| T38 -H35- R32 | 4260 | M/M | Extension rod | ||
| T38 -H35- R32 | 3700 | M/M | Extension rod | ||
| T38 -H35- R32 | 3700 | M/F | Speed rod | ||
| T38 -H35- R32 | 4305 | M/M | Extension rod | ||
| T38 -H35- R32 | 4305 | M/F | Speed rod | ||
| T45 Rod | Round46 | T45 -R46- T45 | 1525 | M/F | Speed rod |
| T45 -R46- T45 | 3050 | M/M | Extension rod | ||
| T45 -R46- T45 | 3660 | M/F | Speed rod | ||
| T45 -R46- T45 | 4270 | F/M | Speed rod | ||
| T51 Rod | Round52 | T51 -R52- T51 | 3660 | M/M | Extension rod |
| T51 -R52- T51 | 3660 | M/F | Speed rod | ||
| T51 -R52- T51 | 4270 | M/F | Speed rod | ||
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2432181". Items marked "
" are certified.
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Company Profile
About MININGWELL.
The most complete supply chain of rock drilling products in China.
The origin of MININGWELL can be traced back to 2001. At the beginning, it was a supplier specializing in the production of accessories for drilling rig factories. During the 20-year production and operation process, MININGWELL has its own drilling rig, DTH hammer, and drill pipe production workshops. Its drilling rig brand HUNTER, drilling tool brands SANTEROCK, D MININGWELL have been loved by many mining areas at domestic and abroad.
MININGWELL adheres to the concept of "cooperation and win-win", and has formed a strategic cooperative relationship with many domestic counterparts, and MININGWELL SUPPLY CHAIN Ltd. was born. From underground rock drilling to open-pit DTH rock drilling to deep well drilling, MININGWELL's supply chain covers all outstanding rock drilling products in China and can provide one-stop services for global rock drilling companies.
Underground Rock Drilling
Underground Jumbo(Single/Double/Triple arm);
Drifter/Extension/Speed/Guide rod(R32, R38, T45, T51, T60);
Thread bits(R32, R38, T45, T51, T60);
Shank adaptor(Atlas Copco, Furukawa, Montabert, Sandvik/Tanrockm, Ingersoll Rand, Doofor);
Coupling(R32, R38, T45, T51, T60);
Jack hammer(Y18, Y20, YT24, YT27, YT28, Y29A);
Tapered rod(Taper 7°, 11°, 12°);
Tapered bits(Taper 7°, 11°, 12°/ Dia: 32--50mm);
Explosion-proof electric air compressor(Max. 30bar);
Piston air compressor(Pressure: 5-10bar).
Open-pit Rock Drilling
Separated DTH drill rig(Dia: 90-300mm);
Anchor Rig(Dia: 90-300mm, Multi-angle work; )
Integrated DTH drill rig(With compressor and Automatic rod change, with/without cab);
Large integrated DTH drill rig(Rod length: 10 meters, Max. Depth: 50 meters);
Roller drill rig(Rod length: 10 meters, with large torque power);
Top hammer drill rig(Dia: 64-127mm);
DTH hammer(Lower pressure, medium pressure, high pressure: 2'-24');
DTH bits(Lower pressure, medium pressure, high pressure: 2'-40');
Friction welding drill rod(Dia: 50-203mm, Length: 0.5-10 meters);
Adaptor(API Standard);
Portable screw air compressor(Diesel&Electric, 2/4 wheels, Pressure: 7-35bar);
Drifter/Extension/Speed/Guide rod(R32, R38, T45, T51, T60);
Thread bits(R32, R38, T45, T51, T60);
Shank adaptor(Atlas Copco, Furukawa, Montabert, Sandvik/Tanrockm, Ingersoll Rand, Doofor);
Coupling(R32, R38, T45, T51, T60);
Deep Water Well Drilling
Crawler type water well drill rig(Air compressor&Mud pump, Max. Drill depth: 1500 meters);
Trailer type water well drill rig(Air compressor&Mud pump, Max. Drill depth: 300 meters);
Truck mounted water well drill rig(Brand new 6*4/8*4 SINOTRUCK, Air compressor &Mud pump mounted on the chassis, Max. Drill depth: 1500 meters);
Screw air compressor(Max. Air capacity: 1350CFM, Max. Pressure: 37bar);
High pressure DTH hammer(DHD, COP, QL, NUMA: 4-24');
High pressure DTH bits(DHD, COP, QL, NUMA: 4-40');
Friction welding drill rod(Dia: 50-203mm, Length: 0.5-10 meters);
Adaptor(API Standard);
Mud pump(BW250/BW450/BW850/BW1500);
Foam pump;
Tricone bits;
PDC bits;
Mud drag bits;
Casing pipe(Dia: 4-20');
Automatic rod change tool;
Company history
2001.07
Reform of shareholding cooperative system and establishment of Quxian Technology Mechanical Experiment Factory.
2005.03
Moved to the Gaotang Road Science and Technology Park in Qujiang and became the first batch of high-tech manufacturers to settle in the high-tech park
2007.10
Changed the factory name to Quzhou Miningwell Machinery Factory to provide accessories for surrounding drilling rig factories
2008.01
Product pedigree and began market sales, expanding two production lines for drill pipes and DTH hammers.
2017.12
Established Zhejiang Miningwel Supply Chain Management Co., Ltd. And started the foreign trade journey.
2018.07
Started independent research and development and production of HT series open-air DTH drill rigs.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 18, Gaotang Road, Qujiang District, Quzhou City, Zhejiang Province
-
Plant Area
- 1736 square meters
-
Number of Employees
- 17
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays, one month, 1-3 months
Off Season Lead Time: within 15 workdays, one month, 1-3 months -
Nearest Port
- Shanghai Port, Ningbo Port
-
Minimum Order Quantity
- 10 pcs
-
Supply Chain Partners
- 19
Our Production Capability & Technical Expertise
-
Main Products
- DTH Hammer, DTH Bit, Shank Adapter, Water Well Drill Pipe, Taper Drill Bits, Water Well Drilling Rig, Air-Compressors, Mine Drilling Rig, Thread Drill Bit, Jack Hammer
-
Production Lines
- 12
-
Production Machines
- Sawer, Lathe, Miller, Drilling machine, Grinder, Heat Treatment machine, Friction Welding machine
-
QA/QC inspectors
- 4 people
-
Inspection Type for Finished Products
- Random inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Finished product checked by packing staff
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2017-12-18
-
Export Year
- 7 years
-
Main Markets
- South America, Southeast Asia/ Mideast, Domestic
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 8
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
-
Cooperated with Fortune 500
- No
FAQ
- What customization options are available?
- We offer customization from samples, designs, full customization, minor customization, and flexible customization. Specifically, color is customizable.
- What thread sizes are available for the drill rods?
- Thread sizes include R22, R25, R28, R32, R35, R38, T38, T45, and T51.
- What are the available rod diameters?
- Rod diameters include Round 32mm, 39mm, 46mm, 52mm and Hex 22mm, 25mm, 28mm, 32mm, 35mm.
- What is the warranty period for these products?
- The warranty period is 3 months.
- What is the minimum order quantity?
- The minimum order quantity is 10 pcs.
- What are the payment terms?
- Payment terms include LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.
- What is the lead time for production?
- Lead time varies by season: within 15 workdays, one month, or 1-3 months.
- Is OEM or ODM service available?
- Yes, both OEM and ODM services are available.
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