To ensure the ideal application rate every second, for each plant.
TAKE THE EXAMPLE OF A 200 KG/HA SPREAD AT 36 M AT 15 KPH, OR 180 KG/MIN
CONVENTIONAL
CONTROL
Conventional control systems weigh the hopper as a whole
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Both outlets are corrected at the same time by the same amount
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Global flow control:
180 kg/min
EMC
TECHNOLOGY
The EMC system measures the rate of fertilizer on each disc (by drive torque)
=
Individual correction of each outlet
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Flow control:
90 kg/min on the left and 90 kg/min on the right
Consequences of a flow fault at an outlet
Classic weighing cells
It is impossible to detect where the fault is by weighing the hopper as a whole.
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The opening of both outlets is corrected simultaneously
Global flow control: 180 kg/min
=
But with an incorrect spread:
left 101 kg/min - right 79 kg/min
Is this acceptable?
Clogging can cost you 300€* per load!
* 25% blockage of a spreading outlet with weighing cells (4200 l hopper during 2nd 33.5% ammonium nitrate treatment on soft wheat).
The « Weighing system » on each disc
EMC technology detects on which side the fault is
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Instant and automatic correction
of outlet opening on that side
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Flow rate adjusted: 90 kg/min on the left
and 90 kg/min on the right
At no extra expense, EMC technology ensures that you get the right flow rate at each outlet and the right dose of fertilizer in the right place!
EMC in short
A few metres
To adjust the application rate automatically
Every second
The flow is adjusted on each disc
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