Rectangular bushing for Liebherr LTM 1070-4.1

The rectangular bushing 55 30 186 08 acts as a mechanical interface within the articulation points of the Liebherr LTM 1070-4.1 crane. It provides a bearing surface that supports rotational or sliding movement between interconnected structural components. By managing the contact between moving parts, the bushing helps maintain alignment and accommodates the mechanical loads transferred through the crane's pivot assemblies.

This component is specifically engineered for the Liebherr LTM 1070-4.1 mobile crane. It is utilized in various sections of the machine, including the boom articulation points, outrigger assemblies, or steering mechanisms, where precise movement is required for operational safety. The part is manufactured to the specifications required for integration into these systems.

In heavy machinery, bushings serve as sacrificial wear elements that protect more complex and costly components like pins, shafts, and housings. By absorbing the friction and mechanical stress generated during operation, they prevent direct metal-to-metal contact. Regular inspection of these components is necessary to ensure that joint clearances remain within tolerance, which prevents excessive vibration and ensures the accuracy of the crane's movements during operation.