Instruction manual TREJON OPTIMAL UPX plough (2010)
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4.2 Maintenance schedule
After the first 4 hours of operation:
•
Check and if necessary retighten screw joints on the machine.
After the first 8 hours of operation:
•
Perform the 8 hours service and maintenance according to the schedule below.
*Action codes: A=Adjust, C=Check, Cl=Clean, R=Replace
Use NLGI 2 grease with EP features of good quality and which can withstand low temperatures for
lubrication. Do not use graphite grease on ball bearings. Clean the grease nipples before applying
the grease gun.
These intervals apply to normal operation, continuous operation requires more frequent lubrication.
Always lubricate after cleaning with water.
Service point
Interval
*Action
Lubricant
Remark
Attachment,
Screw unions
Initially 4h, then every 8h
C/A
M20
– 420 Nm; M16 – 215 Nm
(see section 1.6)
Screw unions
Initially 4h, then every 40h
C/A
See the table in section 4.1
Support plates
Initially 4h, then every 8h
C/A
NLGI 2
grease
Refer to sections 1.9 and 4.5
Cutting blades
8h
C/A
Check wear, replace if
necessary (see section 1.10)
Hydraulic hoses
8h
K
Check wear, replace if
necessary (see section 3.4)
Lubrication points
40h
K
NLGI 2
grease
Refer to section 4.5
Spring
40h
C/A
See section 1.12
Cylinders
40h
K
NLGI 2
grease
Refer to section 4.5
Storage of steel holders After each season
K
NLGI 2
grease
Check M24 bolts, refer to
section 4.4
