Butt assembly for Manitowoc 14000

This butt assembly, identified by part number A16107, functions as the primary base section of the crane boom. It connects the boom assembly to the rotating superstructure of the crane, acting as the foundation for all subsequent boom sections. By serving as the interface between the crane body and the lifting apparatus, this component is responsible for transmitting the structural loads and forces generated during lifting operations.

This specific component is designed for the Manitowoc 14000 crawler crane. It features a length of 5.50 meters and is engineered to maintain the precise alignment required for the boom system. The design ensures that the connection points align with the crane superstructure to facilitate secure attachment and load distribution across the boom assembly.

In lattice boom cranes, the butt section acts as the anchor point for the entire boom configuration. It is engineered to withstand the significant compressive and bending forces that are transferred from the boom to the crane frame. Proper alignment and structural integrity of this section are required to ensure the stability of the crane during operation, as it supports the weight and the load-bearing capacity of the full boom length.