Fans

Fans for Cooling Systems of Industrial Vehicles

In this category, we offer a specialized range of fans and blades designed to manage engine temperature in heavy-duty vehicles. The proper functioning of these components is vital to ensure thermal exchange in the radiator and prevent serious failures caused by excessive temperature during operation.

These spare parts are aimed at professionals, mechanical workshops and fleet managers seeking compatible and reliable replacement components. Our catalogue allows you to locate the exact part needed for corrective maintenance, ensuring that the vehicle’s cooling system regains its efficiency and protects engine integrity.

Key aspects when selecting a replacement part

• OEM reference: Verify the original part number to guarantee absolute mechanical compatibility with the vehicle.
• Dimensions and diameter: Check the total size of the blade and the number of fins to ensure the correct airflow.
• Rotation direction: It is essential to confirm whether the fan is puller or pusher type according to the engine configuration.
• Mounting type: Review the fixing points to the hub or clutch for installation without play.
• Manufacturing material: Ensure that plastic or metal materials withstand high temperatures and vibrations.

Frequently Asked Questions

When should the cooling system fan be replaced?

Replacement is recommended if cracks in the blades, visible deformations or imbalance causing unusual vibrations in the engine block are observed. It should also be replaced if airflow is insufficient to cool the radiator properly.

How do I identify the correct model for my heavy-duty vehicle?

The safest method is to consult the reference engraved on the old part or use the vehicle identification number (VIN) to cross-check with the manufacturer’s specifications. Dimensions and the number of mounting holes are also key indicators.

What happens if I install a fan with the wrong rotation direction?

If the rotation direction is reversed, the component will not move air through the radiator in the correct direction, drastically reducing cooling capacity. This can cause rapid engine overheating, especially under load.

Do fans include the viscous clutch?

Generally, blades and viscous clutches are supplied as separate components, although they operate together in the system. We recommend checking the detailed product description to confirm whether it includes only the blades or the complete assembly.