7-128
1. RUBBER TRACK
REMOVAL
Loosen tension of the track link.
If track tension is not relieved when the
grease valve is loosened, move the
machine backwards and forwards.
GROUP 10 UNDERCARRIAGE
Frame
Grease valve
Pry
90 ~ 110
1)
(1)
ö
INSTALL
Carry out installation in the reverse order
to removal.
Adjust the tension of the track link.
2)
(1)
ö
Remove the rubber track from lower frame
using pry.
(2)
R35Z77TR04
R35Z77TR22
R35Z77TR03