AmaDos+ | Fertilisation technology

For the ZA-M with mechanical spreading disc drive, there is the Control package with AmaDos⁺ for electronic control of the spread rate, independent of the forward speed.
 

Benefits from AmaDos⁺:

• The preselected spread rate always remains the same whatever the optimum working speed selected. This is particularly beneficial with tractors with a variable transmission
• Changes to the rate can be made to either both sides or just one in freely selectable steps with this modern operating terminal. This reduces costs and protects the environment
• Robust actuator motors on the rate shutters adjust the spread rate
• The hydraulic shutters in the double shutter control system are actuated independently of the electronic metering shutters. This is quicker and reduces the workload of the electronic actuators
• All electronic components are protected from water ingress and corrosion
• The speed is recorded using a drive shaft sensor or the tractor signal socket
• Simple calibration programe with independent rate setting determination
• Robust sensor technology for function monitoring e.g. of the shutter position
• Can be extended to other applications, e.g. as a hectare counter during manure spreading, cultivation or mowing with a separate working position sensor
• Serial interface available for documentation and the connection of N-sensors and GPS-terminal supplied application maps for site-specific fertilisation
• Job memory for up to 20 field records