ABB IRB 1100 Product Manual page 688

5 Repair
5.8.4 Replacing the axis-4 gearbox
Continued
3
4
5
Removing the axis-4 gearbox
1
Continues on next page
688
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 IRB 1100-4/0.475
Separate the wrist from the housing.
Valid for IRB 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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Note
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Note
Product manual - IRB 1100
3HAC064992-001 Revision: L