How much energy can this spindle save?

Energy consumption is reduced by 7%-10% compared to other types of spindles under the same working conditions.

What is the oil changing cycle?

Due to the special sealing structure and high-quality lubricating oil, the oil changing cycle is more than 12 months.

Is Tongda a manufacturer or trading company?

We are a professional manufacturer with our own International Trade Department, specializing in design and manufacturing of textile machinery.

Tongda MD3416 Spinning Textile Machine Spare Part Bare Blade Spindle

Name: Tongda MD3416 Spinning Textile Machine Spare Part Bare Blade Spindle
Brand: Qingdao Tongda Textile Machinery Co., Ltd.
SKU: 2164598215

Shandong, ChinaQingdao Tongda Textile Machinery Co., Ltd.

US$5.00-50.00

1 Piece

Product profile

Customization

Available

Warranty

1year

Classification

Shaft Parts

Model NO.

MD3416

Processing Type

Metal Processing

Match Machine

Spinning Equipment

Material

Metal

Processing Level

Nano Machining

Mechanical Process

Drilling

Processing Trade

Processing with Imort Material

Certification

CE, ISO9001: 2000

Customized

Condition

New

After-sales Service

Provided

Brand

Tongda

Application

Jute and Flax Spinning Machine, Cotton Spinning

Type

Spindle

Highly Durable

High Efficiency

Transport Package

Standard Export Package

Specification

790*190*340mm

Trademark

TONGDA

Origin

China

Key features

High-Speed Performance: Operating speeds up to 25,000 RPM with stable operation and low noise.

Energy Efficiency: Reduces energy consumption by 7%-10% compared to other spindle types.

Extended Maintenance Cycle: Special sealing structure allows oil changing cycle to exceed 12 months.

Customizable Specifications: Whorve diameters and aluminum plugs can be customized to customer requirements.

Advanced Bearing Design: Innovated HPS-68 insert with hydrodynamic radial and axial thrust bearings.

Low Noise Operation: Noise levels are 3-5dB lower than other spindle types at 25,000 RPM.

Certified Quality: Products certified with CE, ISO9001, ISO14001, and ISO13485 standards.

One-Stop Service: R&D department with 100+ engineers provides comprehensive supply solutions.

Company profile

Qingdao Tongda Textile Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 1988-02-01Nearest Port: QINGDAO, SHANGHAI, NINGBOAverage Response Time: ≤4.17hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryTongda is identified as a factory and a China government group company with more than 60 years of operating history. The supplier reports 10 production lines, 50 years of total R&D engineer experience, 41–50 quality-control staff, and annual productivity of 1,000 ring spinning machines and air jet looms. It has broad export-market coverage, its own import and export rights, and has exported since 1988. ISO 13485, ISO 14001, and ISO 9001 certifications are reported. Evidence supports established production, export, and management-system capabilities. However, the provided information does not verify after-sales services, financial credibility, customer cases, customization services, or specific innovation offerings such as ODM, SDK, 3D design, or private-mold development.

Supplier typeThe supplier is explicitly classified as a factory, with headquarters in Shandong Province. Its representative title and company background identify it as Shandong Tongda Group, focused on ring spinning, cotton yarn spinning, and rotor spinning machinery.

CertificationsThe supplier reports ISO 13485, ISO 14001, and ISO 9001 management-system certifications. These provide explicit evidence of certification coverage in quality, environmental, and medical-device-related management systems, although certificate validity details are not provided.

R&D capabilityThe company states that it has complete infrastructure for product R&D, continuous innovation, and technological optimization, and reports 50 years of total R&D engineer experience. Specific capabilities for ODM, SDK availability, private molds, 3D design, and new-product development remain unknown.

Production capacityProduction capability is supported by 10 operating production lines, 41–50 quality-control staff, and reported annual productivity of 1,000 ring spinning machines and air jet looms. The company also describes annual production of 20,000 units of various cotton and spinning machinery models, although the relationship between these production figures is not clarified.