КОЛЬЦО СТОПОРНОЕ Caterpillar 3937935

The Hydraulic Cylinder Stop Retaining Ring is used within a hydraulic cylinder assembly to secure the internal stop component that limits piston movement. The ring fits into a groove inside the cylinder structure and locks the stop element in place during operation. By holding the stop component firmly, it controls the maximum travel distance of the piston and prevents overextension during pressurized movement. This controlled positioning allows the piston to operate within its intended range while maintaining internal alignment.Attributes• Ensures the stop component remains seated within the internal groove.• Improves operational control of piston stroke limits.• Assists in maintaining consistent cylinder motion during operation.Applications: The Hydraulic Cylinder Stop Retaining Ring is located inside the hydraulic cylinder, where it locks the stop component into an internal groove, controls piston travel by holding the stop element firmly during cylinder movement.