Valmet 309 - Page 24

YALYE i€CH]{^I STI
14.
17.
t8.
t9.
20.
21.
2t.
VrlYe
flEchanl sn
,ll
I
1. Clrcl
lp
2. Spaclng
rasher
5. Nut
4.
Rck€r
arm
5. Bush
Ing
6.
Adjustlng screr
7. Brackei
8. Sprl
ng
9. Shaft
10.
Plug
ll.
Push rod
12. Tappet
Spllt collei
Spr
I ng col lcr
Valve sprlng
Volve sprlng
Sprlng
cup
Exhaus+ valve
lnlst
valve
Gear
Key
Camshaft
Thread
plug
Th€ cåmsh€ft
(22),
sltr.raied In fhe cyllnder
block, ölves l-he
vclve mechanlsm lhrough
the
iappats
(12)
and
push
rods
(ll).
The
camshatf
gear
(20)
ls
flxed
vrlth crlmp connectlon and
fltied
rl+h a kay
(21
).
Every bEorlng
Journal
ls
pressure-lubr
lcaied ihrough
ihe oll bore ln
tho
camshaft.
3-6