Cotter pin for Terex CD 225

The cotter pin, identified by part number 1207-13, serves as a mechanical fastener within the Terex CD 225 crane assembly. Its primary function is to lock components such as bolts, shafts, or rods in position, preventing them from sliding or detaching due to operational vibrations or mechanical loads. The pin is inserted through a pre-drilled hole in the target component, after which its ends are bent to secure the assembly in place.

This component is specifically intended for fitment on the Terex CD 225 model. In heavy machinery, cotter pins are utilized across various systems, including hydraulic cylinder connections, linkage points, and undercarriage assemblies. Proper installation ensures that these critical connections remain intact during the demanding cycles of crane operation.

Cotter pins function as secondary locking devices in mechanical systems to maintain the integrity of primary fasteners. By providing a simple yet effective method to retain pins and nuts, they prevent the accidental disassembly of machine parts. Regular inspection of these pins is standard practice during maintenance routines to ensure they remain free from deformation or excessive wear, thereby supporting the continued mechanical security of the equipment.