Komatsu PC16R-3 Operation & Maintenance Manual page 223

Hydraulic excavators
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INSTALLING THE RUBBER TRACKS
1.
Raise the undercarriage using boom and arm and make sure
that the grease contained in the cylinder has been eliminat-
ed.
Carry out this operation shifting the control levers very slowly.
2.
Install the rubber tracks on the sprocket by fitting the driving
blocks.
3.
Turn the sprocket (1) as if in reverse, then push the track to-
wards the turret.
4.
Using a steel tube (2), position the track and turn the sprock-
et again.
5.
Make sure that the track is correctly installed on the sprocket
and the idler roller.
6.
Adjust the track tension. For details, see "4.9.1.g CHECKING
AND ADJUSTING THE RUBBER TRACK TENSION").
7.
Make sure that the track tension is correct, that the track is
correctly fitted in the sprocket and the idler roller, then rest
the machine on the ground.
WEAM012405
MAINTENANCE PROCEDURES
RYA05230
RYA05240
RYA05250
221

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