Washer for P&H 670 WLC

The washer 18T6347 acts as a mechanical interface within the bolted connections of the P&H 670 WLC crawler crane. By increasing the bearing surface area under a bolt head or nut, this component distributes the clamping force more evenly across the mating surface. This action reduces localized pressure on the machine components and helps maintain the integrity of the joint during operation. It is used throughout the crane structure, including chassis and boom assemblies, where secure fastening is required for mechanical and electrical components.

This part is compatible with the P&H 670 WLC model. Washers are standard mechanical components used in heavy machinery to ensure that fasteners remain tight and that the load is distributed correctly across the assembly. They prevent damage to the surface of the parts being joined and assist in maintaining the required tension in a bolted connection, which is necessary for the safe operation of heavy lifting equipment.