ABB Robotics IRB 1100 Product Manual page 540

5 Repair
5.8.4 Replacing the axis-4 gearbox
Continued
3
4
5
Loosening the cable package from axis-4 gearbox
1
2
Continues on next page
540
Action
Remove the screws and washers.
Carefully lift out the motor.
Remove the timing belt from its groove on the
motor.
Action
DANGER
Make sure that all supplies for electrical power,
hydraulic pressure, and air pressure are turned
off.
Valid for IRB 1100-4/0.475
Access the cable package locking screw on the
axis-4 gearbox from the wrist and then loosen the
locking screw.
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Note
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Product manual - IRB 1100
3HAC064992-001 Revision: C