Swivel connection for P&H R150

The swivel connection 7-364-000367 acts as a central interface that allows for the rotation of one machine section relative to another. By maintaining a sealed path for hydraulic fluid, it ensures that power and control signals are transmitted to rotating assemblies, such as the superstructure of a crane, without causing damage or entanglement to hydraulic hoses.

This component is engineered for the P&H R150 rough-terrain crane. It enables the continuous operation of the upper cab, boom, and counterweight systems while they move over the chassis. The assembly incorporates multiple internal channels and seals designed to manage the operating pressures of the hydraulic system and the torsional forces encountered during rotation.

In hydraulic systems, swivel connections are used to bridge the gap between stationary and rotating equipment. They provide a reliable path for fluid transfer, ensuring that the hydraulic circuits remain pressurized and functional regardless of the rotation angle of the machine. Proper integration of this part is necessary for the movement of hydraulic actuators and control systems located on the rotating superstructure.