Boom pivot pin bush for Favelle Favco

The boom pivot pin bush serves as a bearing component within the boom articulation system of Favelle Favco cranes. It creates a controlled interface for the pivot pin that connects the boom to the main crane structure, allowing for smooth rotation and movement. By acting as a contact surface, the bush supports the transmission of forces and loads through the pivot assembly during lifting operations.

This component is compatible with various Favelle Favco crane models, including tower and pedestal cranes used in high-capacity lifting applications. It is identified by part number M990-8154-0000. The bush is engineered to maintain precise dimensional tolerances to ensure a proper fit with the pivot pin, which is necessary to prevent excessive play or misalignment within the boom structure.

In heavy machinery, pivot bushes are installed at critical articulation points to manage the rotational forces and heavy loads encountered during operation. They provide a replaceable wear surface that protects the primary structural components from direct contact and friction. Regular inspection of these bushes is standard practice to ensure that the pivot assembly remains stable and that the boom operates with the required precision.