Hex head screw for Liebherr LTM 1160-2

The hex head screw, identified by part number 4900089, serves as a standard fastening element within the Liebherr LTM 1160-2 mobile crane. This component is utilized across various assemblies of the machine, including the chassis, counterweight mounting, and superstructure connections, to maintain the integrity of mechanical joints. The hexagonal head design allows for precise torque application during assembly, ensuring that structural connections remain secure under the operational loads typical of heavy lifting equipment.

This specific part is compatible with the Liebherr LTM 1160-2 all-terrain crane. It is engineered to meet the fastening requirements for structural and mechanical systems where high-strength connections are necessary to manage tension and shear forces. Proper installation and adherence to specified torque values are required to maintain the stability of the crane assembly.

Hex head screws are fundamental components in heavy machinery, providing the mechanical interface needed to hold disparate parts together. By securing structural elements, these fasteners ensure that the crane maintains its intended geometry and operational safety during use. Regular inspection of these fasteners is standard practice to confirm that all connections remain tight and free from damage.