Перегородка сапуна картера Caterpillar 4N0491

The Crankcase Breather Baffle is positioned near the oil return line from the cylinder head. It creates a partial barrier within the oil pan, separating the crankcase ventilation passage from the main oil sump area. This design allows oil vapors and air to flow towards the system through designated channels in the baffle while helping to prevent excessive oil splash and foaming caused by crankshaft rotation. The baffle can be constructed from sheet steel metal and is secured to the oil pan walls using bolts or rivets.Attributes:• Optimizes crankcase ventilation by directing oil vapors toward the intake• Minimizes oil splash within the pan, preventing excessive aeration and oil foamingApplications: The Crankcase Breather Baffle is a separator plate located within the engine oil pan. It helps manage crankcase ventilation by directing oil vapors toward the engine's intake system while minimizing oil mist and liquid oil from entering.