MASSEY FERGUSON MF 14 - Page 53

MASSEY-FERGUSON
TECUMSEH
ENG'NES-/I4ODEI.S
HHIOO&HHI2O
GROUP O -
SECTION V
-
PART 3
DRIVE
OIL
SEAL
FLUSTI
TO
.025
BELOW
SURFACE
CYLINDER
COVER
PTO
END
OIL SEAL
MUST
BE SQUARE
IN BORE
Crankshaft
Seal
PTO
End
DRIVE
DOWN
WITH
HAIIMER
UNTIL
SEAL IS
FLUSH
WITH
COVER
FLAT
STEEL
PLATE SLIGHTLY
LARGER THAN
SEAL
(Steel
plate
not necessary
if
driver
670104 is
used)
OIL
BEARING
OR
CYLINDER COVER
(Removed from engine)
HAMMER
S--.-
USB A LARGE DRIFT
OR OIL
SEAL
DRIV-.
ING
TOOL NORMALLY
USED
ON
SMALLER
TECUMSEH
ENGINES
(Steel plate
not neces-
sary if driver
670104
is used)
PLACE
ON
CLEAN, FLAT
WORKING
SURFACE
CENTER DRIVER
OVER
SEAL
AND
COVER
USE TTIIS NIETiIOD
TO DRryE
OIL SEALS FLU$I
AND SQUARE
INTO T}IE
SEAL ITECEPTACLE
I
le
(o
tl
Fis.
27
Fis.
26
and tighten
bolts to 65-110
inch-pounds
torque.
Rotate cranksha-ft
and test for
freedom
of movement,
end-piay
and
radial
play.
CYLINDER
COVER
OIL SEAL
1.
Use
an oil seal
sleeve to
protect
the oil
seaL when
removing
covers from
crankshaft.
Drive
the
seal out
of the
cylinder
cover from
the
inside
out.
2. Lay
the
cover
on
a
flat
clean
surface.
Use
a
670104
seal
driver
or
a
flat
piece
of steel
t2
and a
drive
to drive
the
seal into
position.
Place
the seal
over the bore,
center the driver
over the seal
and drive
the
seal into
position
with
a
hammer.
See Figs. 26
and
27
.