Terex
Lacing tube for Terex HC275
This lacing tube is a structural component designed for the outer boom assembly of the Terex HC275 crane. It is identified by part number 1189415.
Parts diagram
Compatible models
Specifications
- Part number
- 1189415
- Brand
- Terex
The lacing tube is a structural element within the lattice boom assembly of Terex HC275 cranes. It functions as part of the reticulated framework that provides structural support to the outer boom section, specifically designed for the 40-foot and 92HI configurations. By forming a rigid network, these tubes assist in distributing operational loads across the boom structure to maintain stability during lifting tasks.
This component is compatible with the Terex HC275 model. Proper maintenance of the boom structure requires that all lacing tubes remain free from deformation, cracking, or corrosion to preserve the load-bearing capacity and structural integrity of the crane boom. Regular inspections are necessary to ensure the lattice structure continues to meet the original design specifications for the boom assembly.
In lattice boom cranes, lacing tubes serve as the diagonal or cross-members that connect the main chords of the boom. They are engineered to manage the forces of compression, tension, and torsion that occur during heavy lifting operations, ensuring the boom maintains its shape and alignment under varying load conditions.

