Assembly:
Apply grease onto the lips of oil seal, and press the seal
fully into transmission housing with special tool.
Assembly: Mount the bearing in the part of housing
where the shifting shaft is contained. Press the bearing
onto its due position with special tool.
Afterwards, install the shifting shaft.
Dismantlement and assembly of bearing of shifting
shaft
Dismantlement and assembly of needle roller bearing
of output shaft
Dismantlement:
When changing the bearing of shifting shaft, it is needed
to take out the shaft. Remove oil seal; put the special tool
into the housing of shifting shaft, as indicated in figure,
and knock until the bearing jumps out.
Dismantlement:
Flush down the needle roller bearing with special deift
punch.
Assembly: press the needle roller bearing onto its due
position with special tool.
Special tool
Special tool
Special tool
Special tool
Special tool
Special tool
Special tool
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