Komatsu PC20R-8 Shop Manual page 210

REMOVAL AND INSTALLATION
8 - Disconnect the cables (15) and (16) from the starter
motor and from the alternator.
9 - Only for with cab version.
Disconnect the pipes (17) and (18).
10 - Loosen the lock screws (në 3) of the fixed hood (19).
Remove the screw starting from engine box to
the fixed hood (19).
11 - Attach the fixed hood (19) to hoisting tackle and take
out it.
H Check that the motor swings completely free
while it is being raised, and that no other parts
are damaged.
Fixed hood: 60 kg
12 - Remove the exhaust terminal (20).
30-28
15
17
19
20
ENGINE-PUMP GROUP
16
RKPA2950
18
RKPA2811
RKPA2960
PC20R-8 PC27R-8