Swivel plate for Grove 760

The swivel plate, part number 4170900120, serves as a central component in the rotation system of the crane turret. It enables the upper structure, including the boom and operator cabin, to rotate relative to the chassis. By providing a stable interface between these sections, the plate manages the distribution of axial and radial loads generated during lifting and swinging operations, ensuring the machine maintains its orientation and stability throughout its range of motion.

This component is specifically designed for the Grove 760 crane. As a critical part of the slewing assembly, it allows for 360-degree rotation, which is necessary for precise load positioning and operational versatility on job sites. The design incorporates internal rolling elements and hardened raceways to facilitate smooth movement. Proper installation and regular maintenance of this plate are necessary to ensure the structural integrity of the turret assembly and to maintain the operational safety of the crane during heavy lifting tasks.

In heavy machinery, swivel plates function by separating fixed and rotating members, allowing for consistent movement while bearing the weight of the superstructure. They are engineered to handle the stresses of continuous rotation and load distribution, which are common in crane operations.