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Operator
’
s manual
Rear drum mower
Z 010; Z 010/1; Z 010/2; Z 010/4
- 20 -
5.5.
Adjusting conditioner shaft
’
s position
Correct position of conditioner’s shaft in relation to operating discs enables proper
distribution of swath for further treatment. Therefore pay particular attention to the position of the
conditioner's housing so that the constant distance of
∼
0.79
″
between flail ends and operating disc
surface is maintained. For a dense and abundant grass the clearance should be increased to
∼
1.18
″
so as to prevent the conditioner from clogging. This distance is adjusted with spacers installed
between the mower’s frame and the conditioner’s housing (
Fig. 20
).
Fig. 20.
Adjusting conditioner shaft
’
s position
5.6.
Replacing flails in conditioner
’
s shaft
If flails are worn due to normal operation, they must be replaced. Before any operation,
always check the condition of bolts mounting the flails as well as the condition of flails themselves.
NOTE:
When replacing conditioner’s shaft always use a new bolt M12x55, z.
Property Class 8.8 and a new self-locking nut M12, z. Property Class 8.8,
tightening torque 55 Nm
.
To disassemble the flail unscrew nut (M12 z. Property Class 8.8) with open wrench (19),
taking both the bolt M12x55 z. Property Class 8.8 and the flail out. To mount new flail follow the
steps in the opposite order (
Fig. 21
).
1. Bolt M12x55 z. Property Class 8.8
2. Flat washer
∅
12
3. Self-locking nut M12 z. Property Class 8
4. Ram
5. Flail
’
s rubber insert
Fig. 21.
Replacing the conditioner’s shaft
Adjustment
spacers
0.79-
1.18
″