What is the minimum order quantity?

The minimum order quantity is 1 piece.

What is the lead time for delivery?

The average lead time is 1-3 months for both peak and off-peak seasons.

Do you offer customization?

Yes, we offer ODM services and customized processing procedures including forging and heat treatment.

4140 Steel Forging Drive Shaft for Cement Roller Press Machine

Name: 4140 Steel Forging Drive Shaft for Cement Roller Press Machine
Brand: Jiangyin Eternal Heavy Industry Co., Ltd.
SKU: 2119739135

Jiangsu, ChinaJiangyin Eternal Heavy Industry Co., Ltd.

US$3,000.00

1 Piece

Product profile

Customization

Available

Processing Object

Metal

Molding Style

Forging

Model NO.

S-OD280*L3200

Molding Technics

Hot Forging

Application

Machinery Parts

Material

Alloy Steel

Heat Treatment

Quenching and Tempering

Surface Treatment

Surface Quenching

Forging Tolerance

Standard Tolerance

Standard

Certification

CE, ISO 9001:2000, ISO 9001:2008

Processing Procedure

Forging,Heat Treatment,Lathe Machining

Hardness

HRC55-65

Depth of Quenching Layer

2-4mm

Service

Customized

After Warranty Service

Online Support

Warranty Period

One Year

Transport Package

Woode Box

Specification

OD280*L3200

Trademark

ETERNAL

Origin

China

HS Code

8483109090

Production Capacity

500 Tons/Month

Key features

Premium 4140 Alloy Steel: Made from medium carbon alloy steel with high strength and impact toughness.

Advanced Heat Treatment: Quenching and tempering process ensures HRC55-65 hardness and wear resistance.

Strict Quality Inspection: 100% UT/MT inspection performed before shipment to guarantee safety.

Customized Service: Customized processing procedures including forging, heat treatment, and lathe machining.

High Precision Machining: CNC machining and surface grinding ensure standard tolerance and accuracy.

Versatile Application: Ideal for cement roller presses, grinding clinker, slag, and various ores.

Comprehensive Certifications: Certified with CE, ISO 9001:2000, and ISO 9001:2008 standards.

One Year Warranty: Includes one-year warranty period with online support for after-sales service.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceQuality AssuranceR&D Capabilities

Jiangyin Eternal Heavy Industry Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedExport Year: 16 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤7.28h CertifiedTerms of Payment: T/T, LC

AI-Powered supplier vetting

SummaryThe supplier is a limited company in Jiangyin, Jiangsu, with 58 employees and a stated business scope covering manufacturing, forgings, mining machinery, general equipment, machine parts, and related sales. Its offered products are hydraulic cylinders and forging shafts. It reports broad customization and ODM capabilities, recent new-product development, and one production line with stated output for steel mill rolls and hydraulic cylinders. Quality inspection instructions are documented and uniformly followed. However, it has no in-stock capacity, overseas warehouse, overseas showroom, overseas agents or branches, and reports no offline trade-show participation. No certification information or customer cases are provided. Financial records are referenced for 2021–2023, but the slices do not provide sufficient financial performance evidence for a credibility assessment. The supplier’s stated status as a trading company, combined with manufacturing-related scope and valid contracts with associated...

After-Sales capabilityThe supplier reports no overseas warehouse, overseas showroom, overseas agents or branches, and offers services in zero overseas countries. These stated limitations indicate weak international after-sales infrastructure, although no complete after-sales policy or response capability is provided.

R&D capabilityThe supplier reports new products during the past year, provides ODM services, and supports customization from samples and designs through full customization. However, total R&D engineer experience is reported as below five years and no SDK is available, so the evidence supports product-development capability but not a complete advanced-innovation assessment.

Production capacityThe supplier lists extensive equipment, one production line, stated annual outputs of 10,000 tons for steel mill rolls and 3,000 tons for hydraulic cylinders, and valid contracts with each associated subcontractor. It also has 15 qualified service-capability suppliers and written assessment procedures, although it reports no inventory capacity and the lead-time entry is unclear.

Customization capabilityBoth R&D and design-service records explicitly list customization from samples, customization from designs, minor customization, flexible customization, and full customization. This is direct evidence of broad customization coverage.

Product Q&A

Q:Who are we?

We are based in Jiangsu, China, established in 2008, with 51-100 office staff, selling to over 80 countries including Europe, USA, and Southeast Asia.

Q:How can you guarantee quality?

We always produce a pre-production sample before mass production and conduct a final inspection before shipment.

Q:What can you buy from us?

We supply shaft and roller forgings, including special steel forgings and heavy-duty hydraulic cylinders.

Q:Why should you buy from us not from other suppliers?

We have rich experience in forging and heat treatment, complete production equipment, and strict quality control.

Q:What services can you provide?

We accept various delivery terms (FOB, CIF, etc.), payment currencies (USD, EUR, CNY), and payment types (T/T, L/C, etc.).