Split lock washer for Terex PT30

The 0301-781 split lock washer is a fastening component engineered for the engine assembly of the Terex PT30 compact track loader. It features a 10mm diameter and a zinc coating. The washer functions by providing spring tension within a bolted joint, which helps maintain the necessary preload to resist loosening caused by operational vibrations and dynamic loads. This component is designed to fit standard 10mm hardware used throughout the engine system.

Properly installed lock washers are essential for maintaining the integrity of mechanical connections, ensuring that fasteners remain secure during machine operation. By creating resistance against rotation, this type of washer helps prevent the unintended loosening of nuts and bolts in critical engine assemblies.