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ENG
TRANSMISSION, SHIFT CAM AND SHIFT FORK
EC4H3000
REMOVAL POINTS
Shift fork, shaft cam and transmission
1. Remove:
● Shift forks
● Shift cam
● Main axle
● Drive axle
NOTE:
● Tap lightly on the transmission drive axle and
shift cam with a soft hammer to remove.
● Remove assembly carefully. Note the posi-
tion of each part. Pay particular attention to
the location and direction of shift forks.
EC4H4000
INSPECTION
EC4H4200
Gears
1. Inspect:
● Matching dog a
● Gear teeth b
● Shift fork groove c
Wear/damage → Replace.
2. Inspect:
● O-ring 1
Damage → Replace.
3. Check:
● Gears movement
Unsmooth movement → Repair or
replace.
EC4H4600
Bearing
1. Inspect:
● Bearing 1
Rotate inner race with a finger.
Rough spot/seizure → Replace.