E-15
7 MAINTENANCE
• Correct machine servicing is necessary with a view to
reliable and safe working.
• Install supports underneath the cutter bar if it is lifted from
the ground, and you intend to carry out work to the
machine.
7.1 Maintenance after operations
- Clean the machine thoroughly. After jet-cleaning allow for a few
moments rotation of the discs so that the water is swept away.
- Check the mower knives and discs for tightness and damage
(torque: see § 7.3).
- Check the safety cover for damage.
- Grease the machine with a rust preventive.
- Grease the piston rods with an anti-corrosion agent if a longer
period of inactivity is anticipated.
- Remove the agent when putting the machine back into operation.
If not, sealing of the ram may be affected after hardening of the
anti-corrosion agent.
7.2 Lubrication
- PTO shaft to be greased every 8 working hours by the grease
nipples on the cross assemblies, protection tubes and free wheel
clutch (fig. 18).
- Profiled tubes of the PTO shaft to be greased every 8 working
hours (fig. 18).
- Grease the bearing blocks (fig. 19) of the conditioner rotor every
8 working hours.
- Grease the pivoting points of the ram and support arm every 40
working hours (fig. 20).
- Apply a few drops of oil to the cams of the breakback device
every 40 working hours (fig. 21).
- Grease or lubricate all remaining pivot points every 40 working
hours.
8h
8h
18
8h
8h
19
8h
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