Cotter pin for Terex BT4792

The cotter pin, part number 224-02004, serves as a fastener component for the Terex BT4792 crane. This pin measures 1/8 inch in diameter and 1 inch in length. It is manufactured by Terex to meet the specific fitment requirements of the BT4792 model.

In heavy machinery, a cotter pin is inserted through a pre-drilled hole in a bolt or shaft. Once positioned, the legs of the pin are bent outward to create a positive lock. This mechanism is commonly used to secure castle nuts or clevis pins in place, preventing them from loosening or backing off due to operational vibrations or mechanical movement. By maintaining the integrity of these connections, the pin ensures that critical assemblies remain properly fastened during operation.