Washer for Liebherr CBB 350(200)/18

The washer 420652214 acts as a load-distributing component within the assembly of the Liebherr CBB 350(200)/18(31) crane. By spreading the clamping force of a bolt or nut over a larger area, it prevents damage to the contact surface and helps maintain the tension required for secure mechanical joints. This component is used across various points of the crane structure, including the boom and pedestal assemblies, where it ensures that fasteners remain properly seated despite the dynamic loads typical of marine and offshore crane operations.

This part is specifically compatible with the Liebherr CBB 350(200)/18(31) model. It is engineered to meet the dimensional requirements necessary for integration into the crane's hardware systems. In heavy machinery, washers are essential for ensuring that bolted connections do not loosen under operational stress or vibration. They provide a consistent bearing surface that allows for uniform torque application, which is necessary for the structural integrity of the equipment during lifting and handling tasks. Proper installation of this component is necessary to support the safe and consistent operation of the crane's mechanical assemblies.