3. REMOVAL AND INSTALL OF REDUCTION GEAR
3. REMOVAL AND INSTALL OF REDUCTION GEAR
1) 1)
REMOVAL
REMOVAL
(1)
Remove the swing motor assembly.
For details, see removal of swing motor
assembly.
(2)
Sling reduction gear assembly (1) and
remove mounting bolts (2).
(3)
Remove the reduction gear assembly.
·Reduction gear device weight : 60 kg
2) 2)
INSTALL
INSTALL
(1)
Carry out installation in the reverse order
to removal.
·Tightening torque : 29.6±3.2 kgf·m
(132 lb)
(214±23.1 lbf·ft)
8-83
1
2
13031GE18
14W98SM03