Locking cylinder seal for Grove RT 865

The 49-039-172 locking cylinder seal is a component used within the hydraulic systems of heavy machinery to maintain fluid containment and pressure. This seal is specifically sized for a 6-inch cylinder bore. By providing a secure barrier, it prevents hydraulic fluid bypass, which is necessary for the cylinder to maintain a fixed position during operation. This component is essential for the proper function of locking mechanisms that stabilize structural components or outriggers.

This part is compatible with the Grove RT 865 rough-terrain crane. In this machine, the locking cylinders are used to secure the crane's position and stability during lifting operations. The seal ensures that the hydraulic pressure required to hold these cylinders in a locked state is maintained throughout the work cycle.

Hydraulic cylinder seals are used to bridge the gap between moving parts in a hydraulic system. They prevent fluid from escaping the cylinder chamber and keep contaminants from entering the system. Proper sealing is necessary to ensure that the hydraulic actuator can exert the required force and maintain its position without drift or pressure loss.