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EXCAVATOR UNDERCARRIER PARTS

EXCAVATOR ENGIN PARTS

  • Excavator Undercarriage Parts PC300 Sprocket For KOMATSU

    Excavator Undercarriage Parts PC300 Sprocket For KOMATSU

    The sprocket is divided into a driving sprocket and a driven sprocket. The driving sprocket is mounted on the engine output shaft through a spline; the driven sprocket is mounted on the motorcycle driving wheel and transmits power to the driving wheel through the chain. Generally The driving sprocket is smaller than the driven sprocket, which can reduce the speed and increase the torque.

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