ABB CRB 1100 Product Manual page 633

4
Removing the axis-4 gearbox
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2
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Product manual - CRB 1100
3HAC078007-001 Revision: J
Action
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.
CAUTION
Removing gearboxes will release axes. This
means the axes can fall down.
Make sure axes are well supported before remov-
ing gearboxes.
Remove the screws.
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5.8.4 Replacing the axis-4 gearbox
Note
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Note
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Continues on next page
5 Repair
Continued
633