ABB CRB 1100 Product Manual page 451

2
3
4
Removing the axis-4 gearbox
1
Product manual - CRB 1100
3HAC078007-001 Revision: J
Action
Remove the screws.
Note
Some robots may be fitted with separate screws
and washers. During replacement, always use the
same screws (and washers) that are fitted on the
robot at delivery. Contact ABB for more informa-
tion.
Valid for CRB 1100-4/0.475
Separate the wrist from the housing.
Valid for CRB 1100-4/0.58
Separate the extender unit and wrist from the
housing.
Action
DANGER
Make sure that all supplies for electrical power,
hydraulic pressure, and air pressure are turned
off.
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5.6.2 Replacing the extender unit and wrist
Note
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Note
Continues on next page
5 Repair
Continued
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