Dismount the cutter bar as follows.
Install supports underneath the cutter bar if it is lifted
from the ground, and you intend to carry out work to the
machine.
- Place the machine on a level floor.
- Remove the securing plate (6).
- Untighten the nut M30 (7) by a few turns.
- Lift the cutter bar a few cms from the ground. Block the
hydraulics keeping the cutter bar from going down.
- Remove the nut (7) and the ring (8).
- Untighten the 5 bolts (14) at the bottom of the support and
remove the end plate (9).
- Slide the mower elements and intermediate spacers from
the connecting rod (3).
Assembly of the cutter bar takes place in the reversed order.
Mind the directions listed hereafter.
- Clean the centring rings (10) and the contact areas of the
mower elements and intermediate spacers.
- Make sure that there is no contamination between those
elements and spacers which were not dismounted (grease
the sides with Castrol Tarp).
- Fit the elements in the standard configuration of directions
of rotation (fig. A-2) or in a configuration at your choice
(“S” model mower discs only).
• A
RH
rotation SPLENDIMO PC element can be identi-
fied as follows.
When the hub is turned to the right (R - fig. A-3) the
drive gear on the RH side will turn
anti-clockwise
(viewed from the rear).
• A
LH
rotation element can be identified as follows.
When the hub is turned to the left (L - fig. A-3), the drive
gear on the RH side will also turn
anti-clockwise
.
Make sure that the mower discs are turned 90° in respect
of one another. If a unit can not be slid onto the drive
shaft in one go, its disc needs to be turned a semi-turn one
or several times until the unit can be placed.
- After disassembly of a disc, check the presence of the
O-ring (11) in the pressure piece.
Tighten the castellated nut (12) with a torque of 150-250
Nm (15-25 kgm) and secure it with a split pin. Make sure
that the split pin does not protrude above the pressure
piece.
48
Supplement A
A-3
R
L
!
A-2
SPLENDIMO 321PC -"N"
SPLENDIMO 321PC -"S"
