Палец звена гусеницы Caterpillar 5272788

The Track Master Pin is a cylindrical pin that connects two track links together. The master pin is responsible for transferring the weight and load of the machine from one track link to the next. It also helps to keep the track in alignment and prevent it from derailing.Attributes: • Hardened to RKW C51-58 Which increases the impact resistance and wear resistance• Helps to distribute wear evenly between the track linksApplications:The Track Master Pin is used to prevent overloading and damage to the track and undercarriage.