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AP0902
A–3
Annex
A
nnex
Mai
ntenance
plan
model
4
18T
(o
vervie
w)
Work
d
escript
ion
For
se
rv
ic
e
and
maintenance
work
on
the
diesel
engine/attachment,
please
refer
to
the
oper
ation
and
maintenance
manual
of
the
engine/attachment
manufacture
r
as
w
ell.
M
aint
en
ance
plan
/ser
vic
e
ho
ur
s
Maintenance work
every 10 hours
(daily)
Delivery
inspection
“A”
every 50 hours
every week
1st Inspection
1
at 100 hours
“B”
every 600 hours
2
2nd Inspection
“C”
every 1200 hours
yearly
Oil
and
filter
ch
anges
(
):
Car
ry
out
the
fol
lowi
ng
oi
land
fil
ter
chang
es
(c
hec
k
o
il
le
ve
ls
after
tes
tr
un):
●
Engi
ne
oi
l
●●●
●
Engi
ne
oi
lf
ilte
r
●●●
●
F
uel
fil
ter
●●
●
Air
filt
er
in
se
rt
3
●
●
Gear
box
oi
li
n
fr
ont
an
d
rear
ax
le
di
fferen
tial
s/gear
box
●●
●
Gear
box
oi
li
n
fr
ont
an
d
rear
ax
le
pl
anetar
y
d
riv
e
s,
left
a
nd
right
si
de
●●
●
H
ydr
aul
ic
oi
l
4,
5
●
●
H
ydr
aul
ic
oi
lf
ilter
in
se
rt
3
●●
●
Br
eather
–
hydr
aul
ic
oi
lt
a
nk
●
Insp
ection
wo
rk
(
):
Che
ck
the
fol
lo
w
ing
mater
ia
l.
Re
fil
li
fn
ec
e
ss
ar
y:
●
Engi
ne
oi
l
●●
●
●
C
ool
ant
6
●●
●●
●
●
●
H
ydr
aul
ic
oi
l
4,
5
●●
●●
●
●
B
ra
ke
flu
id
6
●●
●●
●
●
●
Gear
box
oi
li
n
fr
ont
an
d
rear
ax
le
di
fferen
tial
s/gear
box
●●
●
Gear
box
oi
li
n
fr
ont
an
d
rear
ax
le
pl
anetar
y
d
riv
e
s,
left
a
nd
right
si
de
●●
Che
ck
cool
er
fo
r
en
gi
ne
and
hy
dr
aul
ic
oi
lf
or
conta
mi
na
tion
.C
lean
if
nec
es
sary
7
●
●
●●●
V-b
el
t:
ch
e
ck
condi
tion
and
pre-
tens
io
n.
Reti
ghte
n
or
repl
ac
e
if
nec
es
sa
ry
8
●●
●●●
Venti
la
te
the
cr
ankc
a
se
9
Che
ck
gl
ow
p
lug
s.
R
epl
ac
e
if
nec
es
sa
ry
●●
Che
ck
the
fuel
/water
separ
ator.
Drai
n
w
ater
if
n
ec
e
ss
ar
y
●
●●●
Che
ck
va
lv
e
tip
cl
ear
anc
e
(en
gi
n
e
tim
ing
).
Set
if
ne
ce
ss
ary
●●
Batter
y:
Chec
k
el
ec
trol
yt
e
le
vel
an
d
ch
arge
co
n
di
tio
n
●●
Che
ck
and
se
tpark
in
g
br
ak
e
pads
.R
epl
a
ce
if
ne
ce
ss
ar
y
●●
Che
ck
and
se
ts
e
rv
ic
e
br
ak
e
pads
.R
epl
ac
e
if
n
ec
e
ss
ar
y
●●
T
yr
e
chec
k
(damag
e,
ai
r
pr
es
su
re,
tr
ead
d
epth)
Vi
sual
ch
e
ck
●●
●●●
Hea
tin
g:
C
lean
du
st
fil
ter
and
repl
ac
e
ev
e
ry
1200
se
rv
ic
e
hou
rs
if
nec
es
sa
ry
●●
Check
screws
and
nuts
or
screw
connections
for
tightness
on
the
fol
lowing
assembli
es/components.
Retighten
if
nec
essary:
●
Engi
ne
and
eng
in
e
sus
pen
si
on
●●
●
Stee
ring
sy
st
em
●●
●
H
ydr
aul
ic
sy
ste
m
●●
●
T
el
es
copi
c
uni
t(
lo
ck
pi
n
)
●●
●
Ax
le
mounti
ng,
ax
le
su
spens
io
n
●●
●
C
ounter
wei
ght
(attac
hmen
t)
●●
●
Attac
hm
ent
sc
rews
of
th
e
carda
n
sh
afts
●●
●
T
ank
attac
hmen
t(hy
dr
aul
ic
oi
land
fuel
tan
ks
)
●●
●
Attac
hm
ent
sc
rews
of
th
e
cab
●●
●
Whe
el
n
uts
●●
El
ec
tr
ic
al
sy
ste
m:
wi
re
a
nd
ear
thi
ng
lead
conne
ct
ions
,c
hafi
ng
on
wi
ring
har
nes
s,
batter
y
termi
nal
s
●●
●●●
Lu
bricat
ion
ser
vice
(
):
10
Lubr
ic
ate
the
fol
lowi
ng
as
sembl
ie
s/
comp
onents
:
●
R
ear
a
xl
e
os
ci
llati
o
n-ty
pe
b
eari
ng
●
●
T
el
es
copi
c
uni
t–
se
e
sec
tion
5.10
Te
lesc
opic
unit
on
p
age
5-
28
●
We
ar
pa
ds
of
the
tel
es
copi
c
u
ni
t
●
11
●
●
C
ompen
sa
ting
cy
lind
er
bea
ring
●
11
●
●
T
el
es
cop
zy
lind
erl
ager
ung
●
11
●
●
L
ift
fr
ame
beari
ng
●●
●●●
●
L
ift
cy
linde
r
bea
ring
●●
●●●
✩
T
ilt
cy
linde
r
bea
ring
●●
●●●
✩
T
ilt
rod
be
ari
ng
●●
●●●
●
T
ilt
le
ve
r
beari
ng
●●
●●●
●
Quick
h
itch
facil
ity:
lock
pins
●●
●●●
●
Qui
ck
h
itc
h
fac
ili
ty
:bear
in
g
on
lif
tf
ram
e
●●
●●●
●
H
ing
es
,
joi
nts
and
fitti
ngs
(e.g.
doo
r
hol
der
)
●●
Summary of Contents for 418T Wheel
Page 1: ...OPERATOR S MANUAL Form No 418T Wheel Loader 909879...
Page 10: ...Section 1 Introduction 1...
Page 11: ......
Page 22: ...Section 2 Safety instructions 2...
Page 23: ......
Page 36: ...Section 3 Operation...
Page 37: ......
Page 40: ...AP0902 3 3 Overview see overleaf Overview see overleaf...
Page 106: ...Section 4 Troubleshooting...
Page 107: ......
Page 111: ...4 4 AP0902 Troubleshooting Notes...
Page 112: ...Section 5 Maintenance 5...
Page 113: ......
Page 154: ...Section 6 Helpful information for using the service parts list...
Page 155: ......
Page 164: ...Section 7 Specifications 7...
Page 165: ......
Page 177: ...7 12 AP0902 Specifications Notes...
Page 178: ...Annex...
Page 179: ......
Page 189: ...Annex A 10 AP0902 Notes...
Page 190: ......