Sheave for Grove cranes

The sheave, identified by part number 6718001087, serves as a mechanical component within the lifting and load handling systems of Grove cranes. Its primary function involves guiding and supporting the steel wire rope, allowing it to move efficiently while distributing the load to minimize stress on both the cable and the lifting mechanism. This component is installed in various locations throughout the crane, including the boom head, the hook block, and the reeving assemblies, facilitating the extension, retraction, and vertical movement of heavy loads.

This specific sheave is compatible with Grove crane equipment. The design of the sheave groove ensures that the steel wire rope seats correctly, which helps reduce friction and wear on the cable surface during operation. Regular inspection of the groove profile and internal bearings is necessary to maintain the integrity of the lifting system. By providing a stable path for the wire rope, this part assists in the safe and controlled movement of loads during crane operations. Sheaves are essential for managing the geometry of the wire rope path, ensuring that the cable remains aligned and properly tensioned throughout the full range of motion of the crane boom and hoist.