wsm L503 Workshop Manual page 286

L3130 · L3430 · L3830 · L4630 · L5030, WSM
Shuttle Shift Gears
1. Remove the external snap ring (1) and thrust collar (2).
2. Remove the bearing (3) and remove the thrust collar (4), 21T
gear (10) and synchronizer ring.
3. Remove the external snap ring (7) and remove the hub (8) with
shifter, synchronizer ring and 24T gear (11).
4. Remove the external snap rings (5) and remove the needle
bearings, thrust collars (6), (13) and shuttle forward shaft (14).
5. Remove the external snap ring (24) and collar (23) and remove
the bearing (22), thrust collar (21), 18T gear (19) and
synchronizer rings.
6. Remove the external snap ring (25) and remove the needle
bearing (20).
7. Remove the external snap ring (18) and remove the hub (17) with
shifter and synchronizer rings.
(When reassembling)
• Direct the groove side of the thrust collars (4), (21) to the gear
side.
• Reinstall the synchronizer keys in the key grooves of the
synchronizer rings.
• Install the synchronizer rings (26) securely, referring to page 3-
S44.
• Direct the groove side of the hub (8) and shuttle forward shaft
(14) as shown in figure.
3-S69
TRANSMISSION
(1) External Snap Ring
(2) Thrust Collar
(3) Bearing
(4) Thrust Collar
(5) External Snap Ring
(6) Thrust Collar
(7) External Snap Ring
(8) Hub
(9) Needle Bearing
(10) 21T Gear
(11) 24T Gear
(12) Needle Bearing
(13) Thrust Collar
(14) Shuttle Forward Shaft
(15) Needle Bearing
(16) Shuttle Shaft
(17) Hub
(18) External Snap Ring
(19) 18T Gear
(20) Needle Bearing
(21) Thrust Collar
(22) Bearing
(23) Collar
(24) External Snap Ring
(25) External Snap Ring
(26) Synchronizer Ring
W1186507
W1186665
KiSC issued 02, 2007 A