Disassembling the gearbox to replace parts
Before disassembling the gearbox, wash it and install it on a rack
Removing the upper gearbox support bracket
Removing the gear shift cable bracket
Removing the clutch release cylinder
Removing the reversing light switch
Removing the speedometer drive mechanism
Removing the clutch release fork shaft and support sleeve
Unscrew the expander mounting bolt
Remove the ball valve assembly
Remove the side cover and intermediate gear
Remove the selector lever, gear shift lever and seal cover
Remove the clutch housing from the gearbox housing with the expansion spring ring
Remove the lock housing and control shaft
Remove the gear shift shaft
Removing the fifth gear shift fork
Removing the third and fourth gear shift fork
Removing the first and second gear shift fork
Removing the bearing holder
We remove the input and driven shafts at the same time
We remove differential
Removing the retainer cover and roller bearing
Using puller 09455-33200, remove the outer spacer sleeve of the differential bearing and the oil seal of the drive shaft
Remove the shift and gear selection levers from the gearbox housing
Assembly
Using a suitable mandrel or special mandrel 09455-33200, install the cuff of the drive shaft shaft
Installing the shift and gear selection levers in the gearbox housing
Installing the retainer cover and needle bearing
Installing the differential
Simultaneously installing the input and driven shafts
Installing the holder bearing
Installing the first and second gear shift fork
Installing the third and fourth gear shift fork
Installing the fifth gear shift fork transmission
Installing the gear shift shaft
Installing the lock housing and shaft control
Assembling the clutch housing with the gearbox housing with an expansion spring ring
Install the selector lever, gearshift lever and seal cover
Install the side cover and intermediate gear
Install the ball valve assembly
Screw in the expander mounting bolt
Install the clutch release fork shaft and support sleeve
Installing the speedometer drive mechanism
Installing the reversing light switch
Installing the clutch release cylinder
Installing the bracket gear shift cables
Installing the upper gearbox support bracket