The "weighing" device on each disc, KUHN pioneer for over 20 years!
For over 20 years, you have been using this system to ensure the right application rate because you get the right fertiliser flow at each outlet.
Sensors read the drive torque at each disc every second. Depending on the reading, the flow rate is adjusted automatically and separately on the left and right-hand discs.
With EMC, you adjust left and right flow rates individually without feeling the effects of slopes and vibrations. You are also more fuel efficient due to the reduced motor speed. There is no need to do a flow test, just enter the application rate and start spreading. Flow rate possibilities are large: between 20 and 500 kg/min, so left/right application rate adjustment by GPS is possible with extreme precision.