Lock washer for American Crane 9310

The lock washer, part number 404188, functions as a fastening component for the American Crane 9310. It is installed under the head of a bolt or nut to maintain the tension of the connection and prevent loosening caused by operational dynamics. This component is specific to the American Crane 9310 and ensures that fasteners remain in place during the operation of the crane.

This part is compatible with the American Crane 9310 model. It is designed to meet the mechanical requirements for secure fastening in this specific crane configuration.

Lock washers are used in heavy machinery to provide a locking mechanism for threaded fasteners. By creating friction or applying spring force, they resist the rotation of nuts and bolts that can occur due to mechanical movement or environmental factors. Maintaining secure bolted joints is necessary for the mechanical integrity of crane assemblies.