Row Marker - GASPARDO MAGICA Empleo Y Mantenimiento

ENGLISH

5.6 ROW MARKER

The row marker is a machine that traces a reference line parallel
to the tracks of the tractor on the ground.
Once the tractor has completed its run and it has turned around,
follow the reference row with one of the front wheels (L1, Fig. 48)
or with the centre of the tractor (L2, Fig. 48) according to the row
marker employed,
where:
L = the distance between the outer most unit and the row marker;
D = the distance between the rows;
N = the number of units operating;
C = the tractorís front wheelbase.
The exchanging of the row marking arms is controlled by the
hydraulic distributor of the tractor after the row marker function has
been selected from the connector block (C, Fig. 13).
The row marker device has a valve that actuates the two arms
alternately, so reducing use to a single tractor hydraulic distributor.
When the system is not in use protect the quick couplings with
the hoods provided and house the hydraulic pipes in the support
provided for the purpose.
5.6.1 ROW MARKER DISC ADJUSTMENT
According to the chosen interrow distance, fi x the row marker disc
by securing it with a snap pin:
- Fig. 49 for row distance 45-50 cm;
- Fig. 50 for row distance 60-70-75 cm;
With interrow distance 45 cm, remove the arm support (2, Fig.
49) as shown in box A (Fig. 49)
68 - EN
WARNING
USE AND MAINTENANCE
fi g. 48
fi g. 49
fi g. 50
-
C
D
L1
L2 D D D
2
1
A
cod. G19503321