What is the warranty period?

Standard warranty is 12 months or 2,000 operating hours, whichever comes first. Extended warranty up to 36 months is optional.

What materials are used for the sprocket chain wheel?

Primarily manufactured from alloy steel with heat treatment and surface hardening, offering high strength and wear resistance.

What is the minimum order quantity?

The minimum order quantity is 1 set.

High - Strength Dependable Mining Machinery Parts Forged Sprocket Chain Wheel Assembly

Name: High - Strength Dependable Mining Machinery Parts Forged Sprocket Chain Wheel Assembly
Brand: Jinan Fengqiang Mechanical Parts Co., Ltd.
SKU: 2139887542

Shandong, ChinaJinan Fengqiang Mechanical Parts Co., Ltd.

US$3,000.00-7,000.00

1 Document

Product profile

After-sales Service

Online Technical Support

Warranty

1year

Certification

Model NO.

Customisation

Surface Treatment

Spray

Manufacturing Process

Forging

Material

Alloy Steel

Number of Gears

Center Distance

140

OEM

Customization

Applicable Models

Sgz730/500

Transport Package

Wooden Box/Steel Frame

Specification

Φ30×108

Trademark

xinfengqiang

Origin

Shandong Jinanzhangqiu

HS Code

8431499900

Production Capacity

800

Key features

High-Strength Alloy Steel: Manufactured from alloy steel with heat treatment and surface hardening for high strength and wear resistance.

Custom OEM Service: Full customization available including gears, center distance, and applicable models based on customer requirements.

Heavy-Duty Performance: Designed for mining and heavy-duty applications with slip-free meshing and constant transmission ratios.

Global Technical Support: 24/7 online technical assistance and spare parts supply available worldwide.

Standard Warranty: Comprehensive 12-month or 2,000 operating hours warranty (whichever comes first).

CE Certified Quality: Products meet CE certification standards ensuring safety and quality for industrial use.

Versatile Application: Suitable for mining, construction, roadwork, agriculture, and forestry environments.

Detailed CAD Support: Detailed CAD drawings and dimensional diagrams available for download or upon inquiry.

Company profile

Jinan Fengqiang Mechanical Parts Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤15h CertifiedTerms of Payment: T/T, LC, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is a mining-equipment and component manufacturer providing customized forging and non-standard mechanical products. It reports extensive production workshops, sample/design/full customization, raw-material traceability, and quality assurance, with more than 50 mining product safety mark certifications. Claimed service strengths include 24-hour, 365-day sales and after-sales support, inventory capability, and participation in China Coal & Mining Expo 2025. However, it has no overseas agents, branches, warehouses, or showrooms; no valid manufacturing-capacity contract with related subcontractors; and no documented complaint-handling, corrective-action, or supplier-service assessment procedures. ISO 9001:2015 certification is reported, but no environmental impact assessment report is available. Financial credibility cannot be confirmed because the provided financial figures are all zero. Innovation evidence is limited to a dedicated R&D center and one internationally recognized design award,...

Supplier typeThe supplier describes itself as a comprehensive enterprise integrating mining-equipment and component production and sales, mainly providing customized forging and large non-standard mechanical products for mining, petroleum, and chemical machinery. This supports classification as a manufacturer and supplier of industrial machinery components.

CertificationsThe supplier reports more than 50 mining product safety mark certifications and an ISO 9001:2015 certificate. These are explicit certification claims relevant to mining-product safety and quality management, although no individual certificate details or validity periods are provided.

Financial creditThe provided financial information identifies financial-capacity periods for 2024 and 2025, but reported operating revenue, costs, profits, margins, and current ratios are all zero across the stated periods. These figures do not provide positive evidence of financial strength or reliable operating performance.

R&D capabilityThe supplier reports a dedicated R&D center and one internationally recognized design award, demonstrating some innovation-related capability. It also states that no SDK is available, and the slices provide no further evidence of R&D output, patents, or product-development performance.

Production capacityProduction resources include mechanical processing, riveting and welding, assembly, casting, mold, remanufacturing, tube cutting, CNC, lathe, shot blasting, and painting facilities. The supplier also reports inventory capability, but no valid manufacturing-capacity contract exists with related subcontractors, creating a documented capacity-governance weakness.

Customization capabilityThe supplier explicitly offers OEM services and high-quality customized forging, while its design capability covers customization from samples, designs, full customization, and minor customization. This directly supports a broad custom-manufacturing capability.