Undercarriage parts I POWERTRAC

     Undercarriage Parts for mini excavators
​

• Undercarriage parts for Yanmar, Bobcat, Kubota, Hitachi, John Deere, Caterpillar, Komatsu, Takeuchi, Doosan, Volvo, Hyundai excavators.

• Mini excavator undercarriage parts refer to the components of an excavator that are located below its body and support the weight of the machine. These parts include:

  • Track rollers: support the weight of the upper structure and provide stability for the machine as it moves.

  • Carrier rollers: guide the track chains around the sprockets.

  • Track chains: provide traction and transfer power from the engine to the ground.

  • Drive sprockets: engage the track chains to move the machine.

  • Idler wheels: support the track chains and maintain tension.

  • Track frames: connect all the components and provide a stable base for the machine.

  • Bushing and pins: hold the track frames and other components in place and allow them to pivot.

  • Suspension system: helps to absorb shock and reduce wear and tear on the undercarriage components.

  • ​

  These parts are crucial to the performance, stability, and longevity of an excavator and should be maintained and inspected regularly to ensure proper functioning.