Калибр для измерения диаметра канавок под поршневые кольца Caterpillar 5746687

The Ring Groove Gauge allows accurate verification of wear present in the top piston ring groove by offering a controlled measurement reference during inspection. It assists inspectors in determining whether the groove maintains the proper dimensions required for effective ring seating and sealing performance. By providing a defined acceptance limit, the gauge helps identify pistons that exceed allowable wear conditions and should be removed from service.Attributes:• Supports accurate assessment of groove wear limits during inspection.• Uses a simple Go/No-Go design. If the piston passes through the gauge, it cannot be reused.• Helps maintain uniform inspection standards across operators.• Assists in minimizing inspection variation and manual judgment.Applications: The Ring Groove Gauge functions in the piston maintenance and inspection activities to verify top ring groove condition and assist in determining serviceability during engine overhaul or routine maintenance procedures.