Engine Thermal Management System

The 1446322 Radiator Cover employs compression-molded fiber-reinforced polyamide (PA66-GF30) for optimal heat resistance in SCANIA truck applications. Precision injection molding ensures dimensional stability within ±0.12mm across 600mm curved profiles. Multi-axis CNC trimming creates seamless interfaces with radiator cores and fan shrouds. UV-stabilized polymer formulation maintains structural integrity between -30°C and +120°C ambient conditions. Aerodynamic venturi channels enhance airflow efficiency by 22% compared to standard covers. Integrated mounting brackets accommodate both vertical and horizontal radiator configurations. Anti-vibration dampeners reduce harmonic resonance at 1800-2400 RPM ranges. Corrosion-resistant stainless steel fasteners prevent galvanic reactions in high-humidity environments. Molded-in service access panels allow maintenance without full component removal. Surface texture optimization minimizes dust accumulation during off-road operation.

SCANIA Cooling System Compatibility