To be done before spreading
66
Working width
The working width must be selected to set the spreader. This could for
instance be the distance between the sprayer tramlines.
Turn to the page in the spreading chart book that contains details
about the selected working width for the fertilizer type with the most
comparable features.
I
NDICATION
Various types of fertilizer have a limited maximum working width. This
is due to their physical qualities whereby they do not spread evenly
over large working widths. If a working width is not given in the
spreading charts the relevant type of fertilizer cannot be spread evenly
over that width.
I
NDICATION
If you want to spread with a working width not given in the spreading
chart book, use the settings for the working width closest to the
selected working width. For example: the settings given in the
spreading chart for a required working width of 78 ft could for instance
be approximated to 82 ft. Enter the actual working width into the
control system so that the selected application rate is correctly
distributed.
The working width is adjusted with:
•
the correct connection point for the coupling shaft with the PTO
speed and
•
the discharge point.
Coupling shaft connection
point
The working width of the spreader is also determined by the chosen
connection point for the coupling shaft on the central gearbox. The
connection point you should use is shown in the top right of the
spreading chart or in the online spreading chart and depends on the
desired working width.
Switch the tractor off, remove the key from the ignition and engage
the parking brake of the tractor.
Detach the coupling shaft from the machine.
Attach the coupling shaft to the correct attachment point.
Fast/hare connection point
Slow/tortoise connection point
Содержание Exacta-TL-GEOSPREAD GS3
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