Precision Engineering, Rigorous Testing, and Customized solutions

Shandong Yunyu Machinery Co., Ltd. is a professional manufacturer specializing in the development and production of drive axles, transmissions. Located in the heart of China's industrial region, Yunyu integrates R&D, manufacturing, and service to deliver reliable and high-performance transmission solutions for construction and Agriculture machinery .

Drive Axle

Engineered for performance, our drive axles deliver superior torque, stability, and durability in the toughest environments. Whether used in underground mining trucks, loaders, or off-road vehicles, each axle is precision-built to ensure efficient power transmission and long service life.

Transmission

Designed for demanding industrial and off-road applications, our transmissions ensure smooth gear shifting, efficient power transfer, and outstanding durability. Whether in underground loaders, mining trucks, or construction vehicles, our gearboxes deliver the control and reliability your machines need.

  • 165+

    Registered in over 165 countries or regions

  • 160+

    Serving more than 160 countries or regions

  • 100+

    Applied more than 100 drive axle patents

  • 40+

    Supplying OE drive axle to more than 40 leading machinery manufacturers