Valmet 309 - Technical Data (Coolant Pump)

IECHiI
ICAL
D TA
(reJect
llmlf of
par+
s'ialed ln bracke+s atier rallng)
Coolcnt
punp
(t09,
lll,
'lll
englnes)
ouislde d lame+er
of
boarlng
Dlameter
ot b€ar I ng
houslng
Sh6f+
d
lame+er
Inpeller
hole
d I amsfer .
. . . . . . .
lmpeller
should
bs
pressed
on+o shaft
so +haf
lfs
rear end ls In depfh of:
-
troo rear
surface of bodv
............
Hub
pleca
should bo
pressed
onfo
shafi so thdt dtstanca o{ tlxlng level
ot
lts fan from rear
surface
of {a+er
pump
ls
(509)
........
Hub
pleca
should
be
pressed
onio shaft
so lhat dlstanca of
flxlng
lavel
of lts
fan tron rear
surface
of back
pl6te
ls
(511,
4ll)
D
lamei€r of fan hub
.........
Balanc
I ng
preclslon
of fan..........
Max.
permlsslble
gccen+rlcliy
of
fdr ..........
C@lant
puip
(rlth
s€plrrie
ball b€arlngs, 5ll drd lll angln€sl
outslde d lameter of bear Ing
Dlaneter
ol bearlng
houslng
Shati
d lane+er
ai
bearlng
Shafi
dl ame+er
a+ lnpeller
lmDe
I
l€r hole dlameter ........
lmDeller
should be Dressod on+o shaft so fhai l+s rear
face
ls on level
rlth
shöli end
. . . . . . .
.
. . .
.
.
Balanc Ing
preclslon
of fan.,........
Möx.
oermlsslble eccentrlcliv of
fan ..........
Tlgh+enlng
torque
of boll
pulley flxlng nu+
Coolanf
punp
(6ll
and 612 €nglnest
Ouislde d låd€ler ol bearlng
lnslde
dlarEler
of
bearlng
houslng
ln
pump
body
Shoti
d laneter
at
bearlng
Shaft dlarrter
at
InDe I ler
lnpe I
lei
hole
d iad|eter . ,,..,..
lmpeller
should
be
pressed
onto shaf+ so
+hai
lts
rear f6co
ls on level
r lfh
shalt end
... ....,.
... .
Dlsi€nce of bel+
pulley
frqn rea- surfa@ of body
............
Balanclng
precision
ol
fan .......,..
Max.
oermlsslble
eccentriclty
of
fan
..........
Tlghienlng
torque of belf
pulley
flxing
nu+
Th€fiFstrts:
Spare
pa-t
no
8160
t 5l56
8560 15489
8561 I5646
8t6l I5?r
8
8t65
't
590
open
lng b€g Ins
at
77.. .
moc
80. . .
850C
77...8t(t
8t
.. .850C
8t
...850C
18,087,..18,
100
58,075...18,|00
15,9O7...1r,92O
15,881.,.15,899
157
| 74,t...114,7
25, OO.
..25
,20
0,1 Ncm
max
!
0,1
,t,979...r2,OO9
| 9, 980. .. t 9, 991
1r, 1
.. .15,920
15,881 ...
r
5,899
(dlslance
betreen
body
and lmp€ller
edge:
t ...1
,1)
0,3
Ncm
max
(10
pcm)
1
0,1
100 Nm
52
51
,919...52,0O9
19,
980.
.. I 9,99'
15,907... | 5,920
| 5,
876.
..
I 5,894
(dlstance
betre€n
body
and lmpel ler
edg€:
0,3...0,6)
115
0,5
Ncm
max
(50
pcm)
1
0,l
100 Nm
Type
ö 54/7*.
ö
51/$q,
6
61/1*,
6
67
/8t<1
6
61/giq,
Fu I ly open
ai
940C
9oc
940C
970C
950C
openlng mm
I