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Hägglunds DUc Drive unit
| Maintenance and repair
Bosch Rexroth AB, Version 06.2020, RE 15326-WA
Table 20: Maintenace chart
Absolute max. intervals for major
inspection and replacement
Accumulator
Air inlet
Oil filters
Air breather
on tank
Hydraulic fluid
After the first 100 working hours
-
-
R*
-
-
After 3 months or 500 working hours
-
-
R*
-
-
Once every 3 months
I**
-
-
-
-
Once every 6 months
I
I
-
-
I
Once every 12 months
-
-
R*
R
-
I = Inspection
R = Replacement
*If the contamination indicator is tripped out, the filter must be changed immediately and the oil examined.
**For shock load applications, i.e. shredders, crushers etc.
CAUTION
Rotating parts!
Risk of injury.
▶
Do not touch rotating parts inside the inspection hole see
. or in the zone of rotating parts.
Check the cooling water flow
Check that the cover of the DUc not are damaged