What is the average lead time for production?

The off-season lead time is within 15 workdays, while the peak season lead time is one month.

What certifications does the product have?

The product is certified with ISO 9001 and CE.

What are the key benefits of using this steel crankshaft?

Key benefits include high durability, ability to handle heavy loads, versatility across applications, and low maintenance requirements.

Hot Forging 4340 Steel Crankshaft

Name: Hot Forging 4340 Steel Crankshaft
Brand: Jiangyin Golden Machinery Equipment Co., Ltd.
SKU: 2190119305

Jiangsu, ChinaJiangyin Golden Machinery Equipment Co., Ltd.

US$800.00-1,500.00

1 Piece

Product profile

Customization

Available

After-sales Service

in 1 Year

Application

Excavator, Truck

Model NO.

A+ steel crankshaft

Certification

ISO 9001, CE

Warranty

12 Months

Engine Type

Diesel

Material

Forged Steel

Raw Steel

Stainless Steel, Alloy Steel

Certs

ISO 9001

Tech

Forging +CNC Machining

Acc.

Acc. Customer's Drawing and Specifications

Transport Package

Export Packing

Specification

Heavy duty

Trademark

forged steel shaft

Origin

HS Code

7326

Production Capacity

1000 Tons Per Month

Key features

High-Strength Steel Material: Made from 4340, 5140, or 8620 forged steel for durability and wear resistance.

Versatile Applications: Suitable for automotive, marine, industrial, and aerospace engine applications.

Customizable Design: Customized according to customer drawings and specifications for raw steel and tech.

Certified Quality: ISO 9001 and CE certified ensuring international quality standards.

Robust Performance: Handles very heavy loads with low maintenance requirements when lubricated.

Fast Lead Time: Off-season lead time within 15 workdays; peak season one month.

Comprehensive Warranty: 12 months warranty coverage for peace of mind.

Global Export Experience: Exporting since 2010 to North America, Europe, Asia, and Africa.

Company profile

Jiangyin Golden Machinery Equipment Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-07-11Nearest Port: ShanghaiAverage Response Time: ≤15hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS

AI-Powered supplier vetting

SummaryJiangyin Golden Machinery Equipment Co., Ltd. is identified as both a trading company and manufacturer/factory in Jiangsu, China, with forging-related products and stated forging capacity of 5,000 tons. The supplier reports ISO 9001 certification, more than 10 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. It offers forging weights from 50 kg to 20 tons and claims capabilities in product design, tooling, fabrication, and service. Reported delivery is within 15 working days during off-peak periods and one month during peak periods. The supplier exports to multiple global regions and has recorded trade transactions with Mexican buyers, although the available trade record shows only one transaction for each listed case. Financial information is not assessed because monetary data is excluded.

Supplier typeThe supplier is described as a trading company in one record and as both a trading company and manufacturer/factory in another. Its stated activities cover forging products and manufacturing-related equipment, indicating a hybrid trading and production model rather than a purely manufacturing-only profile.

CertificationsThe supplier reports certification under ISO 9001 supplier management systems. This is explicit evidence of a documented quality-management certification.

Production capacityThe supplier reports more than 10 production lines, forging output of 5,000 tons, 6–10 quality-control staff, and forging weights from 50 kg to 20 tons. It also states that delivery is within 15 working days off-peak and one month during peak periods, providing explicit evidence of established production capacity.

Customization capabilityThe supplier states that it offers product design, tooling, fabrication, and service, and supports many materials and free sizes for forgings weighing 50 kg to 20 tons. Its listed forged rings, shafts, wheels, gears, flanges, and cylinders further indicate a broad product customization scope.

Product Q&A

Q:What materials are used for the crankshaft?

The crankshaft is made from high-strength forged steel, commonly using grades 4340, 5140, and 8620.

Q:Can the product be customized?

Yes, we offer customization for raw steel types (Stainless Steel, Alloy Steel), certifications, and technical processes based on customer drawings and specifications.

Q:What are the main applications for this crankshaft?

It is widely used in automotive engines, marine engines, industrial engines, and aerospace engines.

Q:What is the warranty period?

We provide a 12-month warranty for the product.

Q:What are the payment terms?

We accept LC, T/T, and Western Union as terms of payment.