The Visctronic Gen2 is an electronically controlled viscous fan drive from BorgWarner specifically developed for light commercial vehicles and off-highway segments.
- Several sizes available to drive different fan types with a diameter range between 410-711 mm
- High-speed fluid reservoir enables very low disengaged fan speed and excellent engagement response time for fuel economy
- Low parasitic losses/less fan drag
- Quicker engine warm-up
- Less fan noise
- Fuel economy savings of up to 2% over viscous fan drives
- Available for 12V and 24V systems
- Compatible with high speed engines
- Precise fan speed control to enable advanced vehicle thermal management
- Front and rear mounting fan flexibility
- Crankshaft, remote or water pump pulley mounting possible
- Hex input shaft with internal thread or flange shaft are possible
- Electrical connector block integrated into fan drive actuator
- Clockwise and counterclockwise rotation versions available
- Controlled by the engine ECU through PWM signal
- Closed-loop fan speed control
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