Грузовой шкив нижнего крюка Caterpillar 1K-5737

A Lower Hook Load Sheave is a grooved wheel mounted within the hook block assembly. The sheave is made to distribute the load evenly and reduce friction as the rope or chain passes over it, allowing for efficient lifting and lowering of heavy loads. It is often provided with sealed bearings or bushings to ensure smooth rotation and minimize friction as the load is lifted or lowered.Attributes:• Keeps the lifting cable properly aligned and centered• Handles the significant weight of lifted objectsApplications:A Lower Hook Load Sheave ensures smooth movement and proper alignment of the load-bearing cable. The groove minimizes friction between the cable and the sheave surface, protecting the cable from excessive wear and tear.