Втулка цапфы цилиндра устройства для быстрой смены навесного оборудования Caterpillar 2286898

The Quick Coupler Cylinder Trunnion Bushing provides a stable pivot surface for the cylinder trunnion within the quick coupler assembly. It facilitates smooth rotational movement while supporting the mechanical loads generated during coupling and uncoupling operations. Positioned between the trunnion pin and mounting bore, the bushing helps maintain alignment and reduces direct surface contact between moving components. The controlled interface minimizes operational wear and preserves dimensional accuracy over repeated motion cycles. It helps in stabilizing cylinder articulation as attachments are engaged, locked, or released.Attributes:• Provides a stable pivot interface for the cylinder trunnion.• Maintains alignment during articulation movement.• Reduces wear between the pin and mounting bore.• Supports smooth rotational motion.Applications: The Quick Coupler Cylinder Trunnion Bushing is used at the trunnion mounting point of the quick coupler cylinder to support pivot motion, maintain alignment, and ensure stable attachment engagement during equipment operation.