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Professional Excavator Parts Suppliers

Final Drive

Swing Gearbox

Travel Gearbox

Why Choose Us

LB is a leading manufacturer and supplier of earth-moving machinery components: travel reducers and swing reducers. Founded in 2008, we have advanced production equipment, high-quality production R&D and marketing teams, and excellent processing technology.
2008
Founded
10000
+
Floor Space
130
+
Staff

Our Capability

  • 01

    Diversity

    We focus on the production of excavator gearboxes, reducers, final drives, swing drive transmission components (gear, pinion shaft, ring gear, motor shaft, carrier, hub, etc.);
  • 02

    Cost-effective

    Our products are cost-effective, saving customers a lot of cost At the same time, we also provide high-quality products;​​​​​​​
  • 03

    Compatibility

    Our products are compatible with Caterpillar, Komatsu, Hitachi, Hyundai, Volvo, Doosan, Kobelco, Sany, JCB, Case, John Deere, XCMG and other brands.

DIGITAL SHOWROOM

If you want to learn more about our manufacturing capabilities, you can click on the avatar in the scene, or accept my invitation!

Customized Service

Project​​​​​​​

Assess customer demand​​​​​​​

Quotation​​​​​​​

Initial design cost & Tooling cost​​​​​​​

Design​​​​​​​

Professional R&D team​​​​​​​

Sample

Proto making&testing​​​​​​​

Mould development​​​​​​​

Design processing manufacture​​​​​​​

Official order

Mass production

Get In Touch

Please contact us with any questions you may have by filling out and sending the form below.

Get In Touch

​​​​​​​What’s New

What Is The Difference Between A Final Drive And A Differential?

Have you ever wondered how your car’s engine power is transferred to the wheels? Two critical components, the final drive and the differential, are responsible for this crucial task. Understanding the difference between these two can enhance your knowledge of vehicle mechanics and improve maintenance practices.

What Are The Symptoms of A Bad Final Drive?

The final drive is crucial in your vehicle’s drivetrain, transferring engine power to the wheels. When it fails, the vehicle’s performance is compromised, leading to expensive repairs if not addressed early.

How Often Should Final Drive Oil Be Changed?

The final drive is a key component in your vehicle’s drivetrain, transferring engine power to the wheels. It operates under extreme pressure and temperature, making regular maintenance essential. Neglecting oil changes can lead to costly failures.

What Is Final Drive Ratio?

Understanding the final drive ratio is crucial for any vehicle owner, mechanic, or enthusiast. This key element of the drivetrain determines how much torque is transmitted to the wheels and directly impacts a vehicle’s performance.

Call Us Now

Landline: +86-750-6688281
Phone: +86 18127522581
Phone: +86-13302589039

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Main Office

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LB is a leading manufacturer and supplier of earth-moving machinery components: travel reducers and swing reducers.

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