Wacker Neuson 803 Dualpower, Service Manual

Page: 49 / 196

SHB 803 en – Edition 2.4 * 803s311.fm
3-11
Maintenance
Leakage check (
):
Check for tightness, leaks and chafing:
pi
pes, flexible lines and threaded fitting
s
of the following asse
mblies and components. Rectify if necessa
ry:
•
Visual check
●●
☞
Engine, hydraulic system and hydraulic components
●●
☞
Coolin
g circuit
●●
☞
Trave
ling drive
●●
1.
Drain engin
e
oi
l the first time
after 50 o/h,
then every
250 o/h
2.
Repl
ac
e
the
engine oil fi
lter the
firs
t tim
e after
50 o/h, th
en
ev
ery 250
o/
h
3.
Repl
ac
e the fuel
filte
r th
e first
tim
e after
50
o/h,
then ev
er
y 500 o/h
4.
Repl
ac
e the h
ydraul
ic oil
filter in
sert the
first time
after 50 o/h,
then every
500 o/h
5.
Repl
ac
e the h
ydraul
ic oil
the
firs
t time after 500 o/h,
af
ter
100
0
o/h the second
tim
e, then
ev
ery 1000 o/h
6.
Acc
ordi
ng to
the
dirt ind
icator, every 10
00
o/h or
once a y
ea
r at
the
latest. (Replace after
50
o/h
whe
n in
extensive use
in
environme
nts
wi
th acidic air, such
as ac
id
produ
ction fa
cil
iti
es, steel and alum
inum
m
ills, chem
ical
plants and
other no
nferrou
s-me
tal plants)
7.
Clea
n
the w
ater ducts
ev
ery other 1000 o/h
servicing
8.
Clea
n and
adj
us
t the
fu
el i
njecti
on
pu
mp every
other
1000
o/h s
ervicing
9.
Check
and
ad
just injection tim
e ev
er
y oth
er
1000 o/h
servicing
10.
Check the
first time
afte
r 50 o/h, then every
500 o/h
11.
Check
on
ce
a week
12.
Check the
first time
afte
r 50 o/h, then every
500 o/h
3.3
M
ain
tenan
ce plan (
overview)
Work description For servicing and maintenance on the attachment, p
lease refer to the ope
ration and maintenance manual of
the attachment manufacturer.
Maint
enan
ce plan/o
perat
ing
ho
urs (
o/h
)
Maintenance
(once a day)
Every 50 o/h
Every 250 o/h
Every 500 o/h
Every 1000 o/h
once a year
Every 2000 o/h
Customer
Authorized
service center