Komatsu WA250-6 Shop Manual page 86

WHEEL LOADER
WA250-6
WA250PZ-6
Machine model
WA250-6
WA250PZ-6
10 Structure, function and
maintenance standard
200 Power train
Power train...................................................................................................................................................... 3
Power train system diagram ........................................................................................................................... 4
Drive shaft....................................................................................................................................................... 6
HST hydraulic piping diagram......................................................................................................................... 7
HST pump....................................................................................................................................................... 8
HST motor..................................................................................................................................................... 16
Transfer......................................................................................................................................................... 22
Clutch solenoid valve .................................................................................................................................... 33
Axle ............................................................................................................................................................... 34
Differential ..................................................................................................................................................... 36
Torque proportioning differential ................................................................................................................... 41
Limited slip differential .................................................................................................................................. 44
Final drive ..................................................................................................................................................... 48
WA250, 250PZ-6
Serial number
75001 and up
75001 and up
SEN03826-00
10
1
10-200