Haldex hydraulic fan drive systems offer significant advantages to cooling system designers when compared to traditional belt and electric fan drive systems.

These advantages include:
•· Fan speed independent of engine speed
•· Precise control coolant temperature
•· On demand cooling capability eliminates excess power consumption
•· Reduced noise
•· Reduced emissions
•· Flexibility in cooling system design

The Haldex fan drive offering includes systems that include integrated valves, onboard ASICS (Application Specific Integrated Circuit), and CAN bus interface.