Komatsu 4D98 Series Shop Manual page 152

7'0. Alternator
12) Stator
Disconnect soldering of the diode to re-
move the stator.
13) Nut M4
14) Fan guide
15)
16)
17)
18)
Remove the M4 nut securing the fan guide
to separate the fan guide.
Battery terminal, M5 bolt
Diode
Capacitor
Brush regulator assembly
Remove the M5 bolt and battery terminal.
Disconnect the diode L-terminal and sol-
dering of the brush regulator to remove the
brush regulator assembly, capacitor and
diode.
Fig. 5
Fig. 6
Fig. 7
1 O-6