Komatsu PC200-8M0 Shop Manual page 988

SEN06143-00
45. Remove the mounting bolts to remove rocker
arms (52).
a Loosen locknut (53) and loosen adjust-
ment screw (54) two to three turns so that
an excessive force is not applied to the
push rod when the rocker arm is installed.
46. Remove crossheads (55).
a Record the installed position and direction
(shapes of holes (a) and (b)) of each
crosshead. (When reassembling, install
the crosshead in the recorded direction)
26
50-200
200 Engine and cooling system
Removal and installation of cylinder head assembly
47. Remove retaining nut (56) and remove inlet
connector (57).
a Remove mud and dirt sticking around the
inlet connector in advance so that they do
not enter the hole of the inlet connector.
a Tool A5 is provided to remove inlet con-
nector.
48. Remove mounting bolts (59) of fuel injector
assembly (58).
PC200, 200LC, 220, 220LC-8M0