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Internal combustion
engine HATZ
Internal combustion
engine KUBOTA
Wood chipper
after first
5 hours
every
8 hours
(daily)
after first
10 hours
after first
20 hours
every
20 hours
after first
50 hours
every
50 hours
(weekly)
every
100 hours
(every
2 weeks)
every
200 hours
(monthly)
every
250 hours
(monthly)
Tighten up hydraulic
fittings
X
Clean the engine and
check bolts and nuts
Clean the engine and
check bolts and nuts
Check bolts and nuts
X
Check oil level of the
engine and top up if
necessary
Check oil level of the
engine and top up if
necessary
X
Check the aspiration
area of the combustion
air
X
Check the cooling air
area
X
Look for possible
leckages
X
Check v-belts
X
Grease the infeed
system (bearings,
guides, joints)
X
Oil change of the free
wheel (if existing)
Oil change of the free
wheel (if existing)
X
Change hydraulic filter
cartridge
X
Check main bearing
X
Check the condition of
the cutting parts and
change them if
necessary
X
Oil change of the gear
box (if existing)
X
Check the level the
batterie liquid
Check the level the
batterie liquid
X
Check the fuel tubes
and brackets
X
Check the springs of
the infeed and change
them if necessary
X
Clean the air filter parts
X
Clean the fuel filter
X
Check the smoothness
of the ventilator belt
X
Check the cooler pipe
and brackets
X
Change oil filter
X
Check the aspirating air
line
X
Grease hinges
(covers, etc...)
X
Oil change
X
Clean the cooling
blower, cooler elements
and oil cooler
X
Check all screw
connections
X
Clean the filter of the
exhaust tube
X
Check the dirt of the fuel
prefilter and change it if
necessary
X
Check the function of
the maintenance lamp
for air filter
X
Change hydraulic oil
X
Regular maintenance plan