Installation Instructions

3 TRANSMISSION
B1700·B21 00·B2400 WSM, 11770
Mid-PTO rear cover
17.7
to
20.6 N'm
Tightening
torque
mounting
screw
1.8
to
2.1
kgf'm
13.0
to
15.2 ft-Ibs
Mid-PTO
Shaft
and
One-way
Clutch
1.
Remove
the
mid-PTO
case
rear cover
mounting
screws and
separate
the
rear cover (1).
2.
Remove
the
bearing (2) and remove
the
friction
plates (3),
brake discs
(4) and spring (5).
3.
Remove
the
external snap ring (6) and remove
the
spring (7)
and
one-way
clutch cam (8).
4.
Remove
the
spring (9) and ball (10).
5.
Draw
out
the
dowel
pin and remove
the
shift
arm (11)
with
shifter.
6.
Remove
the
oil
seal
(12) and internal snap
ring
(13).
7.
Remove
the
mid-PTO
shaft
(14)
with
bearing, 11T
gear
(15)
and
shifter
(16).
(When
reassembling)
Apply
grease
to
lip
and
outer
of
oil seal.
When
installing
the
needle bearings (17)
into
the
11T
gear
and
one-way
clutch cam,
apply
transmission
oil
to
the
needle
bearings.
NOTE
When
installing
the
needle
bearings
(17),
noting
the
position
of
needle bearings
onto
the
mid-PTO
shaft
shown
in
the
figure.
(10) Ball
(11) Shift Arm
(12) Oil
Seal
(13) Internal Snap Ring
(14) Mid-PTO Shaft
(15) 11T Gear
(16) Shifter
(17) Needle Bearing
(1) Mid-PTO
Case
Rear Cover
(2) Bearing
(3) Friction Plate
(4) Brake
Disc
(5) Spring
(6) External Snap Ring
(7) Spring
(8) One-way Clutch
Cam
(9) Spring
B177P158
3-S34