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Mechanical Seal Inspection - Kawasaki KDX200 Service Manual

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o
Be sure to replace the mechanical seal, oil seal, and ball bearing with
new parts becuase these parts will be damaged by removal.
.
Apply plenty 01 high temperature grease to the oil
seal
lips
.
Apply oil to the outer circumference of
the oil
seal.
Press the oil seal
[A]
into the hole from the
inside of
the right engine
cover
with
the
bearing
driver
set so that the
spring
side
of the seal lips
is toward the
inside
of
Ihe
cover.
Special Tool
-
Bearing
Driver Set: 57001-1129
• Press
the oil seal in until
the
seal end is even with the step
[B)
of the
hole as shown.
o
Use the bearing driver which has a larger diameter than the oil seal.
CAlJTJON
Do not
block the coolanl drainage outlet passage wIth the 011 seal by
pressing
illoo tar inlo the cover
.
Press in the ball bearing
[C]
with the seal side facing the oil seal until
it bottoms out.
Press the mechanical seal
[A]
into the hole With the bearing driver set
(
B] until
its
flange touches
the step
[C].
CAlJTJON
Never
tap
on the mechanical seal, use a press only.
8e
careful not to
damage the
sealing surface of the mechanical
seal.
• Instal!
the water pump shaft from the inside of the
right
engine cover.
.Clea~
the
sliding surface of a new mechanical seal with a high-flash
point solvent, and apply a little coolant to the sliding surface
to
give
the mechanical seal initial lubrication
.
Apply coolant
[C]
to the surface of the rubber seal and sealing seat
(A],
and press the rubber seal
[6]
and seating seat into
the
impeller
by hand until the seat bottoms out.
Mechanical
Seal Inspection
.Visually
inspect the mechanical seal.
*If
anyone of the parts is damaged, replace the mechanical seal
as
a
unit.
Impeller Sealing Seat Surface
[AJ
Rubber Seal [8]
Mechanical Seal Diaphragm [e]
COOLING SYSTEM 3-11
A
B
o
c

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   Also See for Kawasaki KDX200

This manual is also suitable for:

Kdx220 1995-2006

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