Terex
Tube lacing for Terex HC275
This tube lacing is a structural component designed for the boom assembly of the Terex HC275 crawler crane.
Parts diagram
Compatible models
Specifications
- Part number
- 1189490
- Brand
- Terex
The tube lacing, part number 1189490, serves as a structural element within the boom outer weldment of the Terex HC275 crane. This component is integrated into the 40-foot boom section, which measures 92 inches in height. It functions as part of the reticulated framework that maintains the geometric integrity of the boom assembly during lifting operations. By connecting the main chords of the boom, this lacing helps distribute mechanical stresses across the structure.
This specific component is engineered for fitment on the Terex HC275 model. Proper installation of this lacing is required to maintain the structural alignment of the boom assembly as specified by the manufacturer. It acts as a bracing member that supports the load-bearing capacity of the crane boom by resisting compression and tension forces encountered during heavy lifting tasks. Maintaining the condition of these lacing tubes is necessary for the overall stability of the crane boom structure.

