Retaining washer for American Crane 9310

The retaining washer, part number 811928, is a fastening component used in the American Crane 9310. It is installed within the machine to support bolted assemblies and maintain the integrity of mechanical connections. By distributing the load of a fastener across a wider surface area, this component helps protect the underlying material from localized pressure and potential damage during machine operation.

This washer is specifically intended for the American Crane 9310 model. It is designed to fit standard fastening points where secure clamping force is required to maintain structural and mechanical stability. Proper installation of this component ensures that fasteners remain in place despite the operational demands placed on the crane.

In heavy machinery, washers are used to provide a flat bearing surface for nuts and bolts. They assist in achieving consistent tension in bolted joints and can act as spacers or locking elements to prevent fasteners from loosening due to the mechanical movement and vibration common in crane systems. Using the correct washer for a specific assembly is necessary for the proper function of the joint.