What certifications do you have?

We have ISO9001, Form E, Form A, and CO certifications.

What is the maximum custom length?

The maximum custom length is up to 20000mm.

4340 Drive Shaft with High Strength Forging Material Used for Cement Roller Press

Name: 4340 Drive Shaft with High Strength Forging Material Used for Cement Roller Press
Brand: Luoyang Deyu Machinery& Technology Co., Ltd.
SKU: 1979574131

Henan, ChinaLuoyang Deyu Machinery& Technology Co., Ltd.

US$200.00

1-4 Pieces

US$180.00

5+ Pieces

Sample price:US$200.00/piece.Request sample

Product profile

Customization

Available

Application

Agricultural Equipment, Automotive Industry, Construction Industry, Marine Industry, Medical Industry, Robotics Industry

Certification

ISO9001

Model NO.

OEM

Corrosion Resistance

High Corrosion Resistance

Journal Diameter Dimensional Accuracy

IT6-IT9

Journal Relative Position Accuracy

0.001-0.005mm

Journal Surface Roughness

2.5-0.63μm

Shaft Type

Custom

Strength

High Strength

Surface Finish

Polished

Tolerance

Standard Tolerance

Length

Max to 20000mm

Od

Max to 2500mm

Transport Package

Wooden Box

Specification

Custom

Trademark

Deyu

Origin

Henan

Key features

High Strength Forging: Made from 4340 material with high strength forging for cement roller press applications.

Custom Dimensions: Customizable length up to 20000mm and outer diameter up to 2500mm.

ISO9001 Certified: Certified under ISO9001 with Form E, Form A, and CO reports available.

Low MOQ: Minimum order quantity is just 1 set for flexible purchasing options.

Fast Delivery: Short lead times with delivery generally within 30-45 days.

100% Inspection: Finished products undergo 100% visual and function inspection.

Global Service: Professional support with fast response and seamless international trade facilitation.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamSelf-branded

Luoyang Deyu Machinery& Technology Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 years CertifiedNearest Port: Tianjin Port, Qingdao Port, Shanghai Port, Ningbo PortAverage Response Time: ≤2.49h

AI-Powered supplier vetting

SummaryThe supplier manufactures and develops equipment, spare parts, and mechanical components for metallurgical, mining, construction-material, petroleum, chemical, and environmental-protection applications. It reports three production lines, gear output of 500 tons, defined finished-product inspection instructions, inventory capability, and a 2–3 month off-peak lead time. Its R&D offering includes 3D software design, ODM, OEM for recognized brands, recent new-product development, and broad customization. Quality-related procedures include quality assurance, complaint handling, and corrective/preventive actions. However, no manufacturing-capacity contract with related subcontractors, overseas warehouse, showroom, agents or branches, or offline trade-show participation is reported. Financial credibility and formal certifications cannot be determined from the provided information.

Supplier typeThe supplier is a manufacturer and R&D provider covering equipment, spare parts, mechanical components, casting, forging, heat treatment, welding, and related technical services. Its stated scope indicates an industrial manufacturing supplier rather than a trading-only company.

R&D capabilityThe supplier reports strong R&D capability, 3D software design, ODM services, OEM service for recognized brands, recent new-product development, and continuous product innovation. These directly support a positive assessment of innovation capability.

Production capacityThe supplier reports three production lines, gear output of 500 tons, multiple machining and processing facilities, inventory capability, standardized finished-product inspection instructions, and a 2–3 month off-peak lead time. The absence of a valid manufacturing-capacity contract with related subcontractors is a documented governance limitation, but the stated in-house production evidence supports capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with 3D software design services. This demonstrates broad documented customization coverage.

Client casesThe supplier states that it has delivered tailored solutions across various industries, built long-term partnerships with renowned enterprises, provided OEM services for popular brands, and developed products for demanding industrial applications. These are positive case-related claims, although no customer names, project details, or independently verifiable case records are supplied.