Link-Belt
Lower section for Link-Belt LS 318
This structural lower section serves as the base of the boom assembly for the Link-Belt LS 318 crawler crane. It provides the primary connection point between the crane superstructure and the upper boom segments.
Compatible models
Specifications
- Part number
- 21m373
- Brand
- Link-Belt
The lower section acts as the foundational component of the boom or tower assembly in heavy machinery. It connects directly to the crane superstructure and supports the subsequent boom segments, facilitating the transmission of lifting loads and forces during crane operation. This component is engineered to maintain the structural alignment necessary for the crane to function within its rated capacity.
This specific part 21m373 is compatible with the Link-Belt LS 318 lattice boom crawler crane. It features the necessary connection points for pins, bolts, and bracing cables, along with provisions for routing auxiliary systems along the boom structure. Dimensional accuracy is maintained to ensure proper fitment with adjacent boom sections.
In lattice boom cranes, the lower section is subjected to significant bending and compressive stresses. It serves as the primary interface that transfers the weight of the boom and the suspended load into the crane's upper works. Regular inspection of this component is necessary to identify any signs of structural fatigue, deformation, or corrosion that may affect the stability of the boom assembly.