What are the main applications for this product?

It is suitable for small hole drilling, tunnelling, drifting, bench drilling, and production drilling.

High Quality Top Hammer Drill Rig Coupling Sleeve T38, T45, T51, T60

Name: High Quality Top Hammer Drill Rig Coupling Sleeve T38, T45, T51, T60
Brand: PUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.
SKU: 2050104845

Fujian, ChinaPUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.

US$23.00

1 Piece

Sample price:US$23.00/piece.Request sample

Product profile

Customization

Available

Customized

Certification

ISO

Model NO.

T45, T51, T60

Usage

Rock Drilling ,Tunneli Mining,Quarry Drilling

Material

High-Carbon Steel

Advantage

Wear-Resisting

Transport Package

Wooden Box or Others

Specification

R32, R38, T38, T45, T51, T60, GT60

Trademark

QIDELI, LEILI

Origin

China

HS Code

8431431000

Production Capacity

50000PCS Per Year

Key features

Customized Design: Customization is welcome with tailored solutions for specific drilling needs.

ISO Certified: Products meet international ISO certification standards for quality assurance.

High-Carbon Steel Material: Constructed from high-quality high-carbon steel for superior durability.

Wear-Resisting Advantage: Advanced design ensures excellent wear resistance for extended service life.

Advanced Heat Treatment: Adopts advanced heat treatment technology for stable product quality.

High Drilling Efficiency: Optimized bit head design and button configuration increase drilling speed.

DTH Hammer Protection: Enhanced back processing protects the DTH hammer and prolongs its life.

Low Failure Rate: Product stability ensures adverse after-sale feedback is less than 0.5%.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced Team

PUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.

Fujian, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤5.76h

AI-Powered supplier vetting

SummaryThe supplier demonstrates flexible customization, ODM and OEM capability, recent new-product activity, ISO 9001 certification, in-stock capacity, and more than 15 years of heat-treatment experience. It has export capability, eight years of exporting experience, and access to overseas agents or branches, but no overseas warehouse or showroom and no participation in offline trade shows. Operational controls show weaknesses: there is no valid manufacturing-capacity contract with its related subcontractor, no written supplier-service assessment or approved-supplier list, no written corrective-action or complaint-handling procedures, and no raw-material traceability. Quality inspection is performed by one inspector, with finished products checked by packing staff. Innovation evidence is limited by zero stated patents, no SDK, no private molds, and no 3D software design service. Financial records are identified for 2021–2023, but their results are not provided.

Supplier typeThe supplier is a manufacturing-oriented provider with CNC lathe and CNC processing facilities, in-stock capability, self-operated import/export rights, and stated experience in heat treatment. It also offers services through overseas agents or branches, but the stated number of countries with overseas services is zero and no overseas warehouse or showroom is available.

CertificationsThe supplier reports an ISO 9001 supplier management-system certification. This is explicit evidence of a recognized quality-management certification, although no other certifications are identified.

After-Sales capabilityThe supplier accepts several service payment methods and states peak-season lead time of one month and off-season lead time within 15 workdays. However, it has no written corrective and preventive action procedures or records and no written customer-complaint handling procedures or records, limiting evidence of structured after-sales management.

R&D capabilityThe supplier reports a new product within the past year, flexible design customization, ODM service, and use of AutoCAD and SolidWorks. Innovation infrastructure appears limited by no available SDK, zero stated R&D patents, no private-mold capability, and no 3D software design service.

Customization capabilityThe supplier explicitly provides flexible customization, can analyze and design products according to customer usage, and can process supplied drawings. It also reports ODM and OEM capability, providing strong direct evidence of customization support.

Product Q&A

Q:What are the accepted payment methods?

We accept T/T (Telegraphic Transfer), Western Union, or L/C at sight.

Q:What is the production lead time?

Normally 25 days based on order quantity. If stock is available, it takes only 2-3 days.

Q:How are samples and bulk orders shipped?

Samples are shipped via courier (DHL/UPS/TNT/FEDEX) or air. Bulk orders can be shipped by air or sea.

Q:What is your quality control process?

We have experienced QC staff who perform strict inspection and testing on every order before shipping.

Q:What after-sales services do you provide?

Sales team responds within 24 hours (excluding holidays), technical support is available anytime, and free replacement is provided for confirmed quality failures.