Valmet 309 - Technical Data (Cylinder Block); Technical Data (Cylinder Liner)

Cyllndar
b lod( ,09
Holes fo.
doie I s
. . .
. .
. . . . .
.....
ll,OOO...ll,O4l
Dlam€ier
ol
maln
b€örlng
bore
. . . . . . . .
. . . .
.......
76,000...76;019
Dlanetor ol
cyllndei- llner bore:
-
upper
end
...
ll6,ot2,,.ll6,o47
-
lower
end
,,.
lt5,0oo...lli;Ol5
Inslde d lano+er
of
camshaft bearlng bush
(rhen
fltied
ln
posltlon).50,ö00...50,0å5
(50,o5o)
Tlgh+enln9 lorqu€
of flyrh€el
houslng scrers:
IECHN
lCåL DATA
(reJect
llrnl+ of
pari
stäted In brockets
afier ra+lno)
-
oufer
screHs
Ml2 ............,
.................
llO
-
Innq'
scrers M10..........,..
......,..........
60
Tlghienlng
torquo
of maln
bearlng caps ...r.......................
l60
Cyllndar
block
tll,
4ll,
6ll, 612
Holos
for doye I
s
. . .
. . . . . . .
Dlan1oier
of m6ln
b€6rlng
bore
.. ..........
0lanetq- of
cyllnder llner
bore:
-
upper
end
-
toref
eno
Inslde
dl€fl€ter
of camshafl
bearlng bush
(when
fl+ted
In
poslilon)
Inslde d lameter
of cömshof+
baorlng bush
(rhen
flited
In
posltlon)
be6r I ngs
2...7
611,612.,......
Tlghtenlng iorque
of flyrheel
houslng scrersl
Nm
Nm
Nn
I l,000. ..
I r,041
91,000.. .9t,022
12t,r14.. .123,r54
122
,oco.
..122,
O4O
50,000., .50,025
49,990.. .50,050
(
9l
,0i10)
(
50,050 )
(
50,080 )
-
outer screHs
Ml2
.............
.................
llO Nm
-
Innei
screxs
Mlo
.........,...
.,...............
60 ND
Tlghtenlng
torque
of möln b€arlng cap
retalnlng screwg
..,.........200
Nn
Cyllnd€r
I Iner 509
Profruslql
of
cyllnder lln€r above
cyllndsr bl@k lop face
........
Max pernlsslble
holght dlfferonce b€tr,e€n
cyllnder llners
L
Inq'
bore
Max
peroisslble
ovalness
ot llner .......,...
Hel
ght
of
cy
I
Inder I Intr f I
ange
Helght
of cyllnder
llner tlange,
'lst
overslzo,
pärl
no
8f65
f6B2B .
l-lelght
of
cyllnder lln€r
flange, 2nd overslze,
pa-t
no
8J65
J6829.
Helghi
of
cyllnder
llner flange,
frd overslz6,
pöri
no 8165
j68lo
.
Outq'
d lameier of
cyllnder llnei tldtge
Cyllnd€r
lln€r lll, 4ll,
6ll
Protrusiqr ot
cyllndq- llner abovo
cyllnder
blcck
top
fac€ .,......
Max permisslble
helghi dlfference
beiw€n llners
(under
same
hoad).
L
Iner
bore
Max permisslble
ovalness
ot llner
...........
Helghi
of
cyl
Ind€r llner
t langs
Helgh+
of
cyllnder llner
flange, ls+ overslze,
pcrt
no
8t5J 29829.
Helght
of
cyllnder llntr flange,
2nd ov€rslze,
part
no SJjf 29gjo.
Helghf
of cyllnder
llner flange,
frd overslze,
port
no
8f5j
29gll .
Out€r dlamefer
ot
cyllnder llner
fl
ge
Cyllnd€r
llnor 612
Proirusio.r
of
cyllndei-
I
Ins- above
cyllnder
blak
fop
facs
.....,..
Max pernlsslble
helght dltterence betw€n
llners
(under
safl€
head).
L
Inef
bore
Möx peimisslble
ovölness
ot llner ...........
Helghi
ot
cyllnd€. llnq- flange
Helght
of cyllnd,ei
llner flange,
ls't overslze, p6rt
no
8l6J 184j6..
Helghi of
cyllnder llns- tlange,
2nd overslz€,
part
no Bf6f
f84l7..
Helght
of cyllnder
llner ftange,
frd ov6rslz€,
pö.f
no 8f6j
59439..
ouier d lamete|-
of
cy
I
Ind€r I Iner f I
ange
0,0J0...0,080
0,020
tm,0m...
t@,022
0,020
8, 0t. ..8, 05
8,08..
.8,
l0
I, 1t. ..8, 1 5
8,2t...a,25
t2l
,
...122,@
0,0J0...0,080
0,020
108,000...108,022
0,020
9,01.,.9,05
9,08...9,t0
9,
ll.
..9,
| 5
9,25...9,25
I
ll
,
700. ..
I11,800
0,010...0,080
0,020
16,0@...108,022
0,020
9,01. ..9,
05
9,08.. .9,
| 0
9,13...9,15
9,25...9,25
Ill,70...I]l,80
(
100,080
)
(
t 08,080
)
(
| 08,080)