Sign In | Join Free | My burrillandco.com
Home > Gambling >

Large Module Hardened Forge Cast Iron Turbine Gear For Wind Turbine Transmission Units

    Buy cheap Large Module Hardened Forge Cast Iron Turbine Gear For Wind Turbine Transmission Units from wholesalers
     
    Buy cheap Large Module Hardened Forge Cast Iron Turbine Gear For Wind Turbine Transmission Units from wholesalers
    • Buy cheap Large Module Hardened Forge Cast Iron Turbine Gear For Wind Turbine Transmission Units from wholesalers
    • Buy cheap Large Module Hardened Forge Cast Iron Turbine Gear For Wind Turbine Transmission Units from wholesalers
    • Buy cheap Large Module Hardened Forge Cast Iron Turbine Gear For Wind Turbine Transmission Units from wholesalers

    Large Module Hardened Forge Cast Iron Turbine Gear For Wind Turbine Transmission Units

    Ask Lasest Price
    Brand Name : Tiangong
    Certification : ISO9001, ISO14001,ISO45001
    Price : USD1000-USD3000/piece
    Payment Terms : T/T
    Supply Ability : 56000 Tons per year
    Delivery Time : 30days
    • Product Details
    • Company Profile

    Large Module Hardened Forge Cast Iron Turbine Gear For Wind Turbine Transmission Units

    The Large Module Hardened Forged Turbine Gear for Wind Turbine Transmission Units is engineered to deliver exceptional torque transmission and durability in utility-scale wind turbine gearboxes. Manufactured from premium alloy steels such as 18CrNiMo7-6 or 42CrMo4, each gear is precision forged and heat treated to ensure optimal surface hardness, core toughness, and fatigue resistance.


    Large Module Hardened Forged Gear for Wind Turbine Transmission Units. Featuring large module design, these forged gears are specifically tailored to handle high-load, low-speed wind turbine drive conditions. The gear surfaces undergo case hardening or through hardening processes to achieve superior wear resistance and long service life under fluctuating loads and challenging environmental conditions.


    Typical applications include main stage transmission gears, yaw drive gears, and pitch control gears in both onshore and offshore wind turbines. All gears are manufactured in accordance with international standards.


    ItemDetails
    Product NameLarge Module Hardened Forged Gear for Wind Turbine Transmission Units
    Material Grades- Alloy Steels: 18CrNiMo7-6, 42CrMo4,and more
    Forging Equipment- Hydraulic Hammers: 5T, 8T, 12T - Open die forging of large gear blanks
    Manufacturing ProcessForging → Heat Treatment → Rough Machining → Gear Hobbing/Shaping → Gear Grinding (if required) → Final Machining → NDT & Dimensional Inspection
    Forging Ratio≥ 3.0 — Ensures uniform grain flow, improved internal integrity, and excellent mechanical strength under wind turbine gearbox loads
    Gear Hardening Options-Normalizing and Tempering
    Applications- Large-module transmission gears for main wind turbine gearboxes - Yaw and pitch drive gears in high-load systems - Onshore and offshore turbine drive trains
    Process ComplianceSupports customer drawings and technical specifications
    Delivery Conditions- Q+T (Quenched + Tempered) for core strength - Case-hardened or carburized for wear resistance
    Testing & Inspection- Chemical Analysis: Optical Emission Spectrometry - Mechanical Tests: Tensile , Charpy Impact - Hardness: Brinell/Rockwell - NDT: UT, MT - Tooth Profile, Lead, Pitch & Runout: Precision gear measuring instruments

    Product Features:

    • Large Module Design
      Engineered for high-torque, low-speed applications common in wind turbine transmissions, enabling robust load-carrying capacity.

    • High-Strength Forged Alloy Steel
      Produced from premium grades like 18CrNiMo7-6 and 42CrMo4, ensuring excellent toughness, fatigue resistance, and internal soundness.

    • Advanced Heat Treatment
      Hardened via carburizing or quenching & tempering processes to achieve high surface hardness and deep case depth for long wear life.

    • Precision Machining
      CNC finish machining ensures gear tooth accuracy, providing smooth transmission and reduced vibration.

    • Customizable Dimensions
      Support for large outer diameters and tailored profiles based on gearbox requirements.

    • Inspection & Traceability
      100% UT/MT/NDT tested, mechanical property verified.


    Applications:

    • Wind Turbine Gearboxes
      Used in main transmission stages of utility-scale wind turbines (onshore & offshore) to handle variable wind loads and long maintenance intervals.

    • Yaw Drive and Pitch Control Systems
      Applied in yaw and pitch mechanisms for controlling nacelle orientation and blade angle, ensuring turbine efficiency and safety.

    • Heavy-Duty Industrial Gearboxes
      Applicable to large-scale industrial reducers requiring high durability and rotational stability under heavy or cyclic loads.


    Process flow:

    raw material inspection → unloading → inspection → preheating → forging → heat treatment → inspection → rough machining → non-destructive testing → inspection → packaging → delivery.


    Frequently Asked Questions (FAQs)
    1. What is your forging weight range?
    We produce forged parts ranging from 100 kg to 7000 kg.

    2. Do you provide heat treatment and machining?
    Yes, we offer full in-house heat treatment, rough, and finish machining services.

    3. Which industries do you supply to?
    We serve wind energy, heavy equipment, port machinery, transmission systems, and more.

    4. What is your production lead time?

    With stock: Around 30 days

    Without stock: 40–45 days

    5. Where is your factory located?
    In Changzhou City, near Shanghai, with shipping via Shanghai Port.


    Request a Quote
    Please send your technical drawings and requirements to us. Our engineers will review and provide you with a professional quotation and solution shortly.

    Quality Large Module Hardened Forge Cast Iron Turbine Gear For Wind Turbine Transmission Units for sale
    • Haven't found right suppliers
    • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
    • And this service is free of charge.
    • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
    Submit Buying Request
    Send your message to this supplier
    *From:
    Your email address is incorrect!
    *Subject:
    Your subject must be between 10-255 characters!
    *Message:
    For the best results, we recommend including the following details:
    • --Self introduction
    • --Required specifications
    • --Inquire about price/MOQ
    Your message must be between 20-3,000
    Yes! I would like your verified suppliers matching service!
    Send your message to this supplier
     
    *From:
    *To: Changzhou Tiangong Forging Co., Ltd.
    *Subject:
    *Message:
    Characters Remaining: (0/3000)
     
    Explore more Forged Gear products from this supplier
    Find Similar Products By Category:
    Inquiry Cart 0