Snap ring for Grove RT865

The snap ring 9904101215 acts as a mechanical fastener within the Grove RT865 rough-terrain crane. It is installed into a machined groove on a shaft or within a housing to maintain the axial position of internal components. By creating a physical barrier, this ring prevents the lateral displacement of parts like bearings, gears, pins, or bushings, ensuring they remain correctly aligned during operation.

This component is specifically designed for use in the Grove RT865 model. These rings are utilized across various mechanical assemblies in the machine, including transmission systems, gear reducers, boom pivot points, and hydraulic cylinders. Proper installation ensures that internal components remain secured against the loads and vibrations experienced during crane operation.

Snap rings function by providing a removable shoulder that locks parts into place. They are designed to exert a specific retention force once seated in their respective grooves. Regular inspection of these rings is necessary to prevent excessive clearance or misalignment of the assemblies they secure, which can otherwise lead to premature wear of rotating or sliding components within the machinery.