Custom Wind Power Planet Gear - High Load Capacity for Main Gearboxes

Name: "Custom Wind Power Planet Gear - High Load Capacity for Main Gearboxes"
Rating: 5 (706 reviews)

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SKU: 679985076X

модель: Custom Model Based on Customer Drawing

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Custom Wind Power Planet Gear - High Load Capacity for Main Gearboxes

Custom Wind Power Planet Gear for Turbine Main Gearboxes

Build-to-print wind power planet gear designed for main gearboxes of wind turbines. Manufactured from 18CrNiMo7-6 alloy steel with carburizing and quenching to achieve ≥58 HRC surface hardness. Gear accuracy up to DIN 5. Customizable module, tooth count, helix angle, and bore. Suitable for 1st and 2nd planetary stages.

Key Selling Points

Proven Wind Power Track Record: Over 10,000 wind power gears supplied with no major quality complaints in 5+ years of continuous supply (source: case study).
High Surface Hardness: Carburized and quenched to ≥58 HRC for wear resistance and long service life under variable wind loads.
DIN 5 Accuracy: For applicable products, gear accuracy reaches DIN 5 or higher, subject to product and process review.
Comprehensive Inspection: Tooth profile, lead, pitch, radial runout, hardness, NDT (ultrasonic, phased array), and grinding-burn inspection ensure quality.
Customizable Design: Module, tooth count, pressure angle, helix angle, face width, bore, and inspection requirements per customer drawing.

Technical Specifications

Parameter	Value
Manufacturing Mode	Build-to-print per customer drawing
Typical Material	18CrNiMo7-6 alloy steel
Heat Treatment	Carburizing and quenching
Surface Hardness	≥58 HRC (subject to customer specification)
Gear Accuracy	DIN 5 (where applicable)
Tooth Type	Spur or helical per drawing
Bore	Custom dimensions, tolerances, surface finish
Module	Custom (large-module capability)

Models and Options

1st stage planet gear (image ref)
2nd stage planet gear
Custom stage per application

Materials and Structure

Standard material 18CrNiMo7-6; other alloy steels available upon project review. Carburized case-hardened structure provides high surface hardness with tough core.

Applications

Wind turbine main gearboxes
Planetary stages and parallel-shaft stages
Yaw and pitch drive systems
Generator drive trains

Customization

Full customization per customer drawing: module, tooth count, pressure angle, helix angle, face width, bore, material, heat treatment, hardness, accuracy grade, surface finish, and inspection requirements.

FAQ

What is the typical lead time for a wind power planet gear?

Lead time is project-specific, depending on design complexity, material, and quantity. Prototype and small-batch orders can be evaluated.

Can you supply gears for 4 MW wind turbines?

Yes, we have supplied gears for various turbine sizes. Please provide your drawing for review.

Do you provide material certificates?

Yes, material certificates, dimensional inspection records, gear accuracy reports, and NDT documents can be provided.

What payment terms do you offer?

Commonly T/T deposit with balance before shipment; other terms negotiable for qualified customers.

Can you manufacture planet gears with integrated bearing raceways?

Yes, when required by the customer drawing, the inner bore can be precision-finished as an integrated bearing raceway.

What is your MOQ?

MOQ is project-specific; prototype and small batch orders can be evaluated.

Do you accept third-party inspection?

Yes, customer or third-party inspection can be arranged by prior agreement.

Inquiry Information

Contact: Julia
Email: julia@wxyinye.com
Tel: +86-510-85305960
WhatsApp: +86-13961777811