What are the payment terms?

We accept T/T (Telegraphic Transfer) as the term of payment.

What is the material of the crankshaft?

The crankshaft is made of Forged Steel or Casting Iron.

How are the products packaged?

Items are wrapped with anti-rust paper or dust-proof plastic bags, available in plywood cases or cartons based on requirements.

Replacement 4bt Diesel Engine Forged Steel Crankshaft for Cummins

Name: Replacement 4bt Diesel Engine Forged Steel Crankshaft for Cummins
Brand: Guizhou Xinyang Branch Industry And Trade Co., Ltd
SKU: 1946042705

Guizhou, ChinaGuizhou Xinyang Branch Industry And Trade Co., Ltd

Negotiable

10 Pieces

Product profile

Customization

Available

Application

Excavator, Tractor, Truck, Car

Certification

ISO2000

Model NO.

4BT

Warranty

12 Months

Engine Type

Diesel

Material

Forged Steel or Casting Iron

Part No.

3907803/3908031

Transport Package

Plywood

Trademark

JULI

Origin

Guizhou China

Production Capacity

5000/Month

Key features

20+ Years Manufacturing Experience: Professional factory with over 20 years of specialized experience in crankshaft production.

OEM and ODM Customization: Accepts OEM and ODM orders with rich experience to meet specific customer requirements.

Advanced Heat Treatment: Multi-step nitriding and quenching processes improve hardness and durability.

Precision CNC Machining: Utilizes CNC machining and shot peening for enhanced precision and bearing life.

ISO2000 Certified Quality: Factory passed all audits and holds ISO2000 certification for quality assurance.

Direct Manufacturer Pricing: Offers best prices directly from the factory without middlemen.

12 Months Warranty: Provides a comprehensive 12-month warranty for peace of mind.

Global Export Experience: Products exported to USA, Russia, Middle East, Southeast Asia, and more.

Company profile

Guizhou Xinyang Branch Industry And Trade Co., Ltd

Guizhou, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedNearest Port: Shanghai Port, Shenzhen PortAverage Response Time: ≤10.46h CertifiedTerms of Payment: T/T CertifiedInternational Commercial Terms(Incoterms): FOB, CIF

AI-Powered supplier vetting

SummaryGuizhou Xinyang Branch Industry and Trade Co., Ltd is a China-based limited company established in 2019 and operating in automotive parts, particularly engine crankshafts. The supplier reports more than 20 years of relevant manufacturing experience, five production lines, seven years of R&D engineer experience, and 6–10 quality-control staff. Its stated annual crankshaft capacity is 25,000 pieces, supported by mechanical processing, heat treatment, R&D, and manufacturing activities. The company claims products meet national standards and describes development work for multiple engine configurations, including two-, three-, four-, and V-type eight-cylinder crankshafts. Evidence also indicates at least one overseas buyer and an export-oriented business objective. However, no specific certifications, structured after-sales program, independently verifiable financial information, or detailed customization process is provided.

Supplier typeThe supplier is a China-based limited company operating in automotive, motorcycle parts and accessories, with crankshafts as its stated product focus. Its representative description identifies it as a manufacturer involved in engine parts, particularly crankshafts.

R&D capabilityThe supplier reports more than 20 years of engine-part experience, integrated R&D and manufacturing activities, seven years of R&D engineer experience, and development of crankshafts for multiple engine configurations, including hydrogen-fuel applications. These statements provide explicit evidence of product-development capability.

Production capacityThe supplier reports five production lines, a 2,930 m² manufacturing plant, mechanical processing and heat-treatment capabilities, and annual crankshaft capacity of 25,000 pieces. It also identifies 6–10 quality-control staff, supporting a documented production and quality-control structure.

Customization capabilityThe supplier states that it helped develop crankshafts for two-cylinder, three-cylinder, four-cylinder, and V-type eight-cylinder engines, including a hydrogen-fuel engine application. This supports experience with varied product configurations, but no formal customization workflow, tooling capability, drawings process, or minimum-order requirements are stated.

Client casesThe supplier reports helping an American new-energy engine company develop several crankshaft configurations, and trade information records one buyer associated with a Mexico import transaction. The evidence demonstrates claimed development and overseas transaction experience, although the customer case details are limited and not independently verified in the provided slices.

Product Q&A

Q:Are you a factory?

Yes, we are a professional factory with over 20 years of production experience in the field of crankshafts.

Q:Do you accept customization?

Yes, we accept OEM and ODM orders and have rich experience in providing customized solutions.

Q:Can I place a sample order?

Yes, we accept sample orders and have full confidence in our product quality.

Q:What is the warranty period?

We provide a 12-month warranty for our products.

Q:What is the lead time for production?

The average lead time is one month for both peak and off-peak seasons.

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Replacement 4bt Diesel Engine Forged Steel Crankshaft for Cummins