Fan

The fan 1 generates an air current that conveys the spreading material to the application points. The fan is driven by a hydraulic motor.

The fan speed determines the strength of the air current in the conveyor sections. Depending on the equipment, the control terminal shows the fan speed and the pressure in the metering system and issues an alarm if there is deviation from the nominal speed.

The fan guard screen protects the user against injuries caused by rotating parts and prevents suctioning of foreign objects.