Pin for Terex BT4792

The pin, part number 870-90031, serves as a structural component within the boom assembly of the Terex BT4792 crane. It is engineered to secure the connections between boom sections or to act as a pivot point for the boom structure during operation. With a diameter of 2.75 inches and a length of 12.625 inches, this component is sized to maintain the alignment and mechanical connection of the boom assembly under load.

This pin is compatible with the 92-foot boom assembly found on the Terex BT4792 model. It functions as a critical fastener that facilitates the controlled movement and articulation of the crane boom while supporting the weight of the structure and the load being lifted. By acting as a secure anchor or pivot, the pin ensures that the boom sections remain properly connected and aligned during the extension and retraction cycles of the crane. Proper installation of this component is necessary for the mechanical integrity of the boom system.