Lacing tube for Terex HC275

The lacing tube, part number 436324, functions as an integral structural element within the outer boom section of the Terex HC275 crane. It acts as a diagonal or transverse member that connects the primary chords of the boom, establishing the reticular lattice framework. By maintaining the geometry of the boom, this component supports the distribution of operational loads and contributes to the overall torsional and flexural rigidity of the crane structure.

This component is compatible with the Terex HC275 crane, specifically integrating into the 40-foot 92HI boom section assemblies, including AC 4408 and earlier versions. It is engineered to maintain the structural alignment of the boom assembly under various operational conditions.

In lattice boom cranes, lacing tubes are used to connect the main longitudinal chords. Their primary function is to provide the necessary stiffness to prevent buckling and deformation of the boom structure when subjected to vertical and lateral forces during lifting operations. Proper maintenance of these members is required to ensure the structural integrity of the boom assembly.