Arable
The number of sensors and positioning will depend on the boom and its ability to hydraulically control its geometry.
Contour following booms
• These can lift each boom wing independently (and lower if negative incline is available) to better mould to the shape of the target. • They allow a greater ability to maintain an average nozzle to target height across more of the boom width and they react faster than fixed boom controls, which use only height and tilt controls.
Booms with below horizontal incline can also be controlled.
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