Swivel kit for P&H RT-175

The swivel kit, identified by part number 44Q596D2, is a collection of components engineered to manage the rotational movement of a crane superstructure relative to its carrier. By connecting the upper deck, which houses the cab and boom, to the undercarriage, this assembly allows the operator to position loads precisely in any horizontal direction. The kit typically incorporates large-diameter bearings, seals, and associated hardware required to maintain the structural connection while permitting controlled rotation.

This component is specifically configured for the P&H RT-175 rough-terrain crane. It ensures the mechanical link remains stable while supporting the axial and radial loads generated during lifting operations. Proper integration of these parts is necessary for the crane to perform its full range of motion safely and effectively on the job site.

In heavy machinery, a swivel assembly serves as the pivot point that supports the weight of the upper structure while allowing it to turn. It must withstand significant forces and moments of overturning, while the integrated seals protect the internal bearing surfaces from environmental contaminants and retain necessary lubrication for smooth operation.