Original MANN-FILTER Air Filter CF 1440 - Secondary Air Filter Element – For utility vehicles

MANN‑FILTER CF 1440 Secondary Air Filter Element

The MANN‑FILTER CF 1440 is a high‑performance secondary air filter designed for utility vehicles, commercial buses, and off‑highway applications. Engineered with precision, it delivers superior protection against dust, grit, and contaminants that can compromise engine efficiency and longevity.

Key Design Features

• Optimized Filtration Efficiency: The CF 1440 employs a multi‑layer media system that captures particles as small as 2.5 µm, ensuring clean air reaches the combustion chamber.
• Durable Construction: Constructed from high‑grade synthetic fibers, the filter resists abrasion and maintains structural integrity under harsh operating conditions.
• Low Pressure Drop: The engineered airflow path minimizes resistance, preserving engine performance while still providing robust filtration.
• Easy Installation: Designed to fit a wide range of chassis and engine configurations, the CF 1440 can be installed without special tools or modifications.

Applications Across Vehicle Types

The CF 1440 is versatile, serving numerous vehicle platforms:

• Commercial Buses: Widely used in models such as the Irisbus Access II, Access Bus II 7.8, and GX 327/427.
• Utility Trucks & Off‑Highway Equipment: Ideal for Terex CHTC Auto trucks, NLG Pico buses, and other heavy‑duty machinery.
• Specialized Applications: Suitable for off-highway applications, ensuring reliable operation in dusty or abrasive environments.

Performance Benefits

Installing the CF 1440 delivers tangible advantages:

• Extended Engine Life: By preventing particulate ingress, the filter reduces wear on pistons, valves, and bearings.
• Improved Fuel Efficiency: Clean air flow supports optimal combustion, potentially lowering fuel consumption.
• Reduced Maintenance Costs: The robust media resists clogging, extending service intervals and minimizing downtime.

Installation Guidelines

1. Remove the Existing Filter: Carefully detach the current secondary air filter element from its housing.
2. Inspect the Housing: Clean any debris or residue that may have accumulated on the filter frame.
3. Place the CF 1440: Align the new filter with the mounting tabs and secure it in place, ensuring a snug fit.
4. Verify Seal Integrity: Check for any gaps or misalignments that could allow unfiltered air to bypass the element.

Maintenance Tips

• Inspect the filter every 10,000–15,000 km or as recommended by the vehicle manufacturer.
• Replace the CF 1440 when it shows signs of clogging or physical damage; a clogged filter can impair engine performance.
• Avoid using water or harsh chemicals to clean the filter; if necessary, use a gentle air blower to remove loose dust.

Compatibility and Availability

The CF 1440 is available in multiple languages and regions, reflecting its global acceptance:

• English: “Secondary Air Filter Element – For utility vehicles.”
• German: “Sekundärelement – Für Nutzfahrzeuge.”
• Italian: “Filtro Aria Secondario – Per Veicoli Commerciali.”
• Spanish: “Filtro de aire secundario – Para aplicaciones fuera de autopista.”
• French: “Filtre à air secondaire – Pour applications hors route.”
• Dutch: “Sekundairluftfilter – Voor off‑highway toepassingen.”

Why Choose MANN‑FILTER CF 1440?

The CF 1440 embodies the brand’s commitment to quality, reliability, and performance. Its proven track record across diverse vehicle platforms makes it a trusted choice for fleet operators, maintenance professionals, and off‑road enthusiasts alike.

Conclusion

For anyone seeking a dependable secondary air filter that balances filtration efficiency with low airflow resistance, the MANN‑FILTER CF 1440 stands out as an industry leader. Its robust construction, versatile compatibility, and clear performance benefits ensure that engines run cleaner, more efficiently, and for longer periods.