Калибр для измерения диаметра канавок под поршневые кольца Caterpillar 5746683

The Ring Groove Gauge provides a direct way to measure wear in the top piston ring groove so the user can confirm whether the groove still supports proper ring seating during inspection. It helps maintain consistent results by giving a guided reference that shows when the groove has widened beyond an acceptable range. The gauge simplifies inspection by using a clear pass‑or‑stop approach that indicates when the piston can no longer be reused. It helps reduce inspection time by removing repeated adjustments and presenting a straightforward method for evaluating groove fit.Attributes:• Provides a clear method for checking the top ring groove wear.• Uses a simple Go/No-Go design. If the piston passes through the gauge, it cannot be reused.• Improves reliability of inspection.• Reduces inspection time.Applications: The Ring Groove Gauge functions in the piston inspection area to evaluate wear in the top ring groove and support steady, clear assessment during routine service tasks.