Luoyang Xinqianglian Slewing Bearing Co., Ltd.
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      • Tunneling
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    Luoyang Xinqianglian Slewing Bearing Co., Ltd.
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    Founded in 2005, Luoyang Xinqianglian Slewing Bearing Co., Ltd. (LYXQL) specializes in the research, development, manufacturing, and sales of large slewing bearings, high precision bearings and industrial forgings. Our main products include wind turbine main bearings, yaw bearings, pitch bearings, gearbox bearings, marine equipment slewing bearings, tunnel boring machine bearings and components, wind turbine shrink discs, and high-speed couplings. These bearings are widely used in wind turbine systems, marine equipment, tunnel boring machines, and various types of engineering machinery.

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    About Us
    History

    With 20 years of history, LYXQL started off manufacturing general slewing bearings. Over the years, we've expanded our focus to include large slewing bearings, shrink discs, high-speed couplings, and industrial forgings. Our primary products now encompass wind turbine main bearings, yaw bearings, pitch bearings, marine crane slewing bearings, tunnel boring machine main bearings and components, wind turbine shrink discs, and high-speed couplings.

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    History
    Certificates

    Our company specializes in the research, design, manufacturing, and sales of large slewing bearings and wind turbine bearings. We are proud to have achieved ISO9001, ISO14001, and ISO45001 international certifications, ensuring our commitment to quality, environmental management, and occupational health and safety.

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    Need Custom Bearing Solutions for Your Next Project?
    Contact Us

    LYXQL is your trusted partner in manufacturing high-quality slewing bearings and custom components. Whether it's wind energy, tunnel boring, or marine applications, we deliver reliable solutions tailored to your specific needs and budget.

    Bearings & Bearing Components that We Manufacture

    Custom solutions that fit your needs

    Four-Point Contact Ball Slewing Bearings
    Four-Point Contact Ball Slewing Bearings
    Double-Row Ball Slewing Bearings
    Double-Row Ball Slewing Bearings
    Main Bearings (Spherical Roller Bearings)
    Main Bearings (Spherical Roller Bearings)
    Main Bearings (Tapered Roller Bearings)
    Main Bearings (Tapered Roller Bearings)
    Main Bearings (Three-Row Cylindrical Roller Bearings)
    Main Bearings (Three-Row Cylindrical Roller Bearings)
    TBM Main Bearings (Cutter Head Bearings)
    TBM Main Bearings (Cutter Head Bearings)
    Luoyang Xinqianglian Slewing Bearing Co., Ltd.
    Luoyang Xinqianglian Slewing Bearing Co., Ltd.
    Slewing Bearing Solutions
    sales@lyxql.cc
    +86-379-62811060
    Contact us
    Why Us
    • R&D
    • Manufacturing
    • Quality Control
    Service
    • Customized Bearings Production
    • Bearing Mounting & Commissioning
    • Bearing Inspection & Maintenance
    • Bearing Replacement & Repair
    • Spare Parts Supply & Shipping
    Products
    • Slewing Bearings / Slewing Rings
    • Spherical Plain Bearings
    • Wind Turbine Bearings
    • Tunnel Boring Machine Bearings
    • Slewing Bearings for Large Marine Equipment
    • Bearing Components
    Application
    • Energy
    • Tunneling
    • Ferris Wheel
    • Port Equipment
    • Construction Equipment
    • Mining Equipment
    • Stacker Reclaimer
    • Floating Crane
    • Machine Tool
    • Metallurgical Equipment