2489672 Scania Fan Ring | High-Efficiency Cooling Component
2489672 Scania Fan Ring | High-Efficiency Cooling Component
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2489672 Scania Fan Ring
Specifically developed for SCANIA's heavy-duty P/G/R/S Series (2012-2025 models), the 2489672 Scania Fan Ring (2489672) incorporates forged 6061-T6 aluminum with multi-directional heat dissipation channels. The asymmetric blade geometry reduces harmonic vibration by 40% compared to standard designs, ensuring precise compatibility with 2489673 intercooler assemblies and 2489675 radiator shrouds. Plasma electrolytic oxidation (PEO) surface treatment achieves 6000+ hours neutral salt spray resistance, effectively preventing thermal deformation in extreme operating temperatures ranging from -40°C to 210°C.
Engineering Specifications
Utilizing vacuum-assisted high-pressure die casting with EN AC-43500 alloy, each unit undergoes 11-axis CNC machining to achieve 0.03mm concentricity tolerance. The computational fluid dynamics (CFD)-optimized venturi profile increases air mass flow by 27% across 2489680 charge air coolers. Hard-anodized surface (30µm) ensures chemical resistance against DEF fluid exposure, while laser-engraved timing markers align with 2489685 temperature sensors for Euro VI emission compliance.
Performance Enhancements
- ▶ Dynamic balancing <0.5g·mm
- ▶ Eliminates belt slip at 2500 RPM
- ▶ Non-corrosive mounting hardware
Manufacturing Standards
- ▶ ISO 9001:2015 certified
- ▶ 3D optical scanning verification
- ▶ RFID-enabled traceability
2489672 Scania Fan Ring | High-Efficiency Cooling Component
