Moore UNIDRILL 300, Manual

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Maintenance
C) Checks
Check the following signs of wear
Coulters
These are essential parts of the sowing device
and must imperatively have an aggressive
shape.
“Charge weld” them before excessive wear
Occurs.
Rear guiding plates of the drag arms.
(ref: 213-1234)
Never lubricate or grease these parts
Mount the guiding plates upside down or
change them if they become too thin.
Check the tightness of the following parts:
- After 20 hours of use:
Check the tightness of the main bolts.
2
1
- After 10 hours of use:
Check the tightness of the disc mounting bolts
(disc fastening screws) and the tapered hub
bearings.
If these bearings grow loose they must be
tightened.
-
Remove the bearing’s dust cap.
- Tighten the bolt until the disc’s rotation
becomes difficult.
- Loosen the bolt a quarter of a turn. Always
use loctite
Regularly check the tightness of the wheels
and the tyre pressure.
Tyres: 400/60 - 15.5 = 1.75 Bar
19.0/45 - 17 = 1.5 Bar
10.0/75 - 15.3 = 2.25 Bar
Tyre pressure chart for 19.0/45 - 17 Vredestein Tyres
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