Hexagonal nut for Liebherr LTM 1070-4.1

The 41 19 030 08 hexagonal nut is a standard fastening component used to secure threaded connections within the Liebherr LTM 1070-4.1 mobile crane. Its primary function is to provide a consistent clamping force when paired with a compatible bolt or stud, ensuring that mechanical joints remain secure during operation. This component is utilized in numerous locations throughout the machine, including the attachment of protective covers, access panels, electrical system mounts, and hydraulic line supports on both the superstructure and the chassis.

This M6 nut features a metric thread with a 6-millimeter nominal diameter, allowing for standard installation and removal with conventional hand tools. It is specifically intended for use in the Liebherr LTM 1070-4.1 to maintain the integrity of various non-structural and auxiliary systems.

Hexagonal nuts function by distributing the load of a bolted joint across the surface of the mating component. By maintaining proper torque, these fasteners prevent the loosening of parts that can occur due to the dynamic loads and vibrations inherent in crane operations. Regular inspection of these fasteners is necessary to ensure that all assemblies remain properly aligned and secure.