КОЛЬЦО Caterpillar 1708860

The Boom Cylinder Bushing Ring secures the bushing in place inside the cylinder eye. It creates a tight interface that prevents movement of the bushing during pin articulation. By holding the bushing firmly, the ring ensures that the bearing surface remains stable under repeated hydraulic cycles. This controlled retention minimizes internal stress on the pin and bushing surfaces during boom operation. The ring also prevents displacement of the bushing caused by high loads, maintaining the proper alignment of the pin for smooth cylinder motion. Attributes:• Provides proper retention of the bushing in the cylinder eye.• Keeps the bushing stable during pin articulation.• Functions as a sealing element for the bushing.Applications: The Boom Cylinder Bushing Ring is located in the cylinder eye, where it seals and secures the bushing, supporting stable boom cylinder operation.