Factory Direct Pricing High-Strength Cast Steel Wind Turbine Gearbox Housing

Name: Factory Direct Pricing High-Strength Cast Steel Wind Turbine Gearbox Housing
Brand: Ningbo Sincerelink International Trade Co., Ltd.
SKU: 2233478335

Zhejiang, ChinaNingbo Sincerelink International Trade Co., Ltd.

US$55.00

200 Pieces

Sample price:US$55.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Technical Service

Warranty

3 Years

Model NO.

SL-A19-#9253

Condition

New

Certification

CE, RoHS, GS, ISO9001

Standard

DIN, ASTM, GOST, GB, JIS, ANSI, BS

Customized

Material

Alloy

Application

Metal Recycling Machine, Metal Cutting Machine, Metal Straightening Machinery, Metal Spinning Machinery, Metal Processing Machinery Parts, Metal forging Machinery, Metal Engraving Machinery, Metal Drawing Machinery, Metal Coating Machinery, Metal Casting Machinery

Processing Type

Shaping Metal

Surface Treatment 1

Polishing

Surface Treatment 2

Deburring

Surface Treatment 3

Spraying

Processing

CNC Machine Tool Processing

Die Casting Method

Precision Die Casting

Application 1

Automobile Parts

Application 2

Electronic Accessories

Application 3

Machine Tool Accessories

Main Material

Aluminum Alloy

Material Inspection Report

Provided

Size Report

Provided

Transport Package

Export Standard Package

Specification

Customized

Origin

China

HS Code

8708709100

Key features

Customizable Design: Supports customization of flange sizes (DN800-DN2000), bearing seat tolerances (H7 grade), and lubrication ports.

High Corrosion Resistance: Features arc-sprayed Al-Mg coating with 3000-hour salt spray resistance for harsh offshore environments.

Vibration Reduction: Integrates reinforced ribs and damping structures to reduce vibration by 30% for stable operation.

Easy Maintenance: Split modular design allows maintenance without tower disassembly, cutting downtime by 50%.

Wide Compatibility: Compatible with onshore/offshore 3MW-15MW turbines and major models like Siemens and Vestas.

Certified Quality: Complies with GL certification and IEC 61400-6 standards, achieving IP66 protection.

In-House Manufacturing: End-to-end services including mold design, casting, heat treatment, and CNC machining.

Company profile

Ningbo Sincerelink International Trade Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Trading CompanyExport Year: 2019-05-05 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤2.57h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummaryNingbo Sincerelink International Trade Co., Ltd. is a China-based trading company established in 2019, operating from Ningbo, Zhejiang. The supplier presents itself as a one-stop sourcing partner for OEM parts and offers metal fabrication, stamping, casting, welding, machining, extrusion, 3D printing, and surface treatment services, supported by four production lines and stated quality-control staffing of 6–10 people. Its export activity is Europe-focused, with 90% of sales reportedly from exports and stated one-month lead times in both peak and off-peak periods. The available information does not provide certifications, after-sales arrangements, named customer cases, or verified innovation outcomes. The stated 70 m² manufacturing area and five total employees create some operational-scale uncertainty, while the information also contains an inconsistency between total employees and reported quality-control staff.

Supplier typeThe supplier is explicitly identified as a trading company and describes itself as a one-stop sourcing partner for OEM parts. Its listed offerings span engineered components, metal parts, logistics equipment, packaging lines, and robotics-related solutions, indicating a broad sourcing and supply role rather than a narrowly defined manufacturer profile.

R&D capabilityThe supplier reports capabilities including 3D printing for plastic and metal, CNC-related processing, automated packaging lines, robots, smart forklifts, and robot delivery solutions. These offerings provide explicit evidence of exposure to advanced processes and intelligent equipment, although no R&D resources, patents, or documented innovation results are supplied.

Production capacityThe supplier reports four production lines, processing capabilities covering bending, turret punching, welding, polishing, stamping, extrusion, 3D printing, and multiple surface treatments, with one-month stated lead times in both peak and off-peak seasons. Nevertheless, the stated 70 m² plant and five total employees indicate a small disclosed operating footprint, and the reported 6–10 quality-control staff is inconsistent with the total employee figure; capacity is therefore supported but should be verified.

Customization capabilityThe supplier explicitly positions itself as an OEM-parts sourcing partner and lists engineered components, metal forming, stamping, casting, CNC machining, welding, extrusion, 3D printing, and varied surface treatments. This combination directly supports customized component sourcing and processing, although tooling, design engineering, and prototype-management details are not provided.

Product Q&A

Q:Which wind turbine models and power ranges is this Gearbox Housing compatible with?

It is designed for onshore/offshore 3MW-15MW turbines and fits major models from brands like Siemens and Vestas, meeting large-scale wind power system needs.

Q:Does this Main Shaft Housing comply with international wind power standards?

Yes. It complies with GL certification and IEC 61400-6 standards, plus IP66 protection, ensuring it meets strict safety and performance requirements for wind power applications.

Q:Can the Gearbox Housing be customized for specific turbine designs?

Yes. It supports customization of flange sizes (DN800-DN2000), bearing seat tolerances (H7 grade), and lubrication ports to match different turbine configurations.

Q:What in-house services do you provide, and what are their advantages?

We offer end-to-end in-house services (mold design, mold manufacture, casting, heat treatment, CNC machining) with competitive pricing, fast sampling, and short production periods to support timely project delivery.