Operation Manual

BX25, RCK54(P)-23BX, RCK60B-23BX, LA240, BT601. WSM
TRANSAXLE
TRAVELLING GEAR SHIFT SECTION
Symptom
Probable Cause Solution
Reference
Page
Noise from
Transmission oil insufficient
Refill G-7,2-S16
Transmission
Gear worn or broken
Replace
Bearings worn
Replace
Gear Slip Out of Shift fork spring tension insufficient
Replace 2-S39
Mesh
Shift fork or shifter worn
Replace 2-S39
Shift fork bent Replace 2-S39
W1013580
DIFFERENTIAL GEAR SECTION
Excessive or
Unusual Noise at All
Time
Improper backlash between spiral bevel pinion
and bevel gear
Adjust 2-S45
Improper backlash between differential pinion
and differential side gear
Adjust
2-S44
Bearing worn Replace
-
Insufficient or improper type of transmission fluid
used
Replenish or change G-7,2-S16
Noise while Turning Differential pinions or differential side gears worn
or damaged
Replace 2-S34,
2-S39
Differential lock binding (does not disengaged) Replace 2-S35
Bearing wom Replace
-
Differential Lock Can
Not Be Set
Differential lock shift fork damaged
Replace
2-S35
Differential lock shifter mounting pin damaged Replace 2-S35
Differential lock pin damaged
Replace
2-S35
Differential Lock
Pedal Does Not
Return
Differential lock pedal return spring weaken or
damaged
Replace 2-S21
Differential lock fork shaft rusted Repair 2-S35
W1013718
BRAKE SECTION
Brake Drags
Brake pedal free travel too small Adjust G-22
Ball holes
of actuator for uneven wear Replace
2-S46
Brake pedal return spring weaken
or broken Replace
2-S21
Brake cam rusted
Repair 2-S36
Poor Braking Force Brake pedal free travel excessive
Adjust G-22
Brake disc worn
Replace
2-S36
Actuator warped
Replace
2-S36
Brake cam
or lever damaged
i Replace
2-S36
Transmission fluid improper
Change
G-7,2-S16
W1010878
2-S3