wsm M108S Workshop Manual page 266

M108S, WSM
Shuttle Clutch Assembly
1. Remove the internal snap ring (1).
2. Remove the pressure plate (2), drive plates (3), (4) and clutch
discs (5).
3. Remove the bearing (12).
4. Press the thrust collar (13) lightly with hand press, using
hydraulic clutch spring compressor (15) (refer to "8. SPECIAL
TOOLS" at "G. GENERAL" section), and remove the external
snap ring (14).
5. Tap out the input shaft (11) from clutch body (9).
(When reassembling)
• Replace the external snap rings with new ones.
• Instal the clutch discs (5) and drive plate (3), (4) mutually.
• When installing the internal snap ring (1) to the clutch body, align
its split portion to the notched portion of clutch body.
• Apply enough transmission fluid to the clutch discs (5).
• Do not confuse the two types of drive plates.
The drive plate with plug rubbers (16) and without plug rubbers.
• Three drive plates match the position of plug rubber from the
piston side, and one remaining drive disc is not matched.
• Do not confuse the pressure plate (2), (7) and drive plates (4).
The pressure plate (2) is thicker than the drive plate.
• Confirm the moving of the piston (17) smoothly when pressure air
at 0.5 to 1.0 MPa (5 to 10 kgf/cm
pack. (Refer to photo left.)
3-S20
TRANSMISSION
2
, 71 to 142 psi) is sent to clutch
W1022740
(1) Internal Snap Ring
(2) Pressure Plate
(3) Drive Plate with Rubber
(4) Drive Plate without Rubber
(5) Clutch Disc
(6) Internal Snap Ring
(7) Pressure Plate
(8) Spring
(9) Clutch Body
(10) Spring Holder
(11) Input Shaft
(12) Bearing
(13) Thrust Collar
(14) External Snap Ring
(15) Hydraulic Clutch Spring
Compressor
(16) Plug Rubber
(17) Piston
W1024042
KiSC issued 05, 2012 A