Installation Instructions

ManualsBrandsKubota ManualsMiscellaneousB2400

B1700·B21 00·B2400

WSM,

11770

1

ENGINE

Main bearing

case

cover

9.81

to

11.3 N'm

Tightening

torque

1.00

to

1.15

kgf'm

mounting

screw

7.23

to

8.32 ft-Ibs

49.0

to

53.9 N'm

Tightening

torque

Bearing

case

bolt

2

5.0

to

5.5

kgf'm

36.2

to

39.8 ft-Ibs

(2) Bearing

Case

Cover Gasket

(1) Bearing

Case

Gasket

Main Bearing

Case

Cover

1.

Remove

the bolts fixing the main bearing

case

cover. First,

remove inner bolts and then outer bolts.

2.

Screw the newly removed bolts

into

the outer

bolt

holes on

the main bearing

case

cover

to

remove the cover.

(When reassembling)

lID

Fit the cover giving care

to

the directions

of

the bearing

case

packing and the bearing

case

cover packing.

lID

Check

the oil

seal

lip

of

the main bearing

case

cover

for

any

scratches

or

dents, and

if

none

of

them are

found,

apply

engine oil

to

the

lip

and

fit

the

cover

with

the

lip

kept

attached.

.. Fit the main bearing

case

cover

with

the "UP" mark facing

upwards.

Crankshaft

1.

Remove

bearing

case

bolt

2.

2.

Remove

the crankshaft together

with

the main bearing

case.

II

IMPORTANT

.. Take care

to

protect crankshaft bearing 1

from

scratches

caused by the crank gear, etc. (Wrap the gear in vinyl tape,

etc.)

(When reassembling)

lID

Clean

the oil

passage

ofthe

crankshaft

with

compressed air.

..

Set

the

bolt

holes

of

the crank

case

to

those

of

the

main

bearing

case

.

.. Apply engine oil

to

the threads

of

bearing

case

bolt

2,

and

fit

the crankshaft.

.. Fit the main bearing

case

wheel

with

the

"Up"

mark facing

upwards. .

..

Clean

the main bearing

case,

apply oil, and

fit

it

to

the crank

case.

Up ward

Q)

Up

ward

C095F126

1-529