5 Repair
5.9.1 Replacing the axis-1 gearbox
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Action
Jog the robot into position:
•
Axis 1: calibration position (0°)
•
Axis 2: -50°
•
Axis 3: +70°
•
Axis 4: calibration position (0°)
•
Axis 5: +70°
•
Axis 6: no significance
DANGER
Turn off all:
•
electric power supply
•
hydraulic pressure supply
•
air pressure supply
to the robot, before entering the safeguarded
space.
Disconnect the robot cables at the base.
CAUTION
The weight of the IRB 5720 robot is
IRB 5720-180/2.6: 990 kg (Inverted: 1,005 kg)
IRB 5720-125/3.0: 985 kg (Inverted: 1,000 kg)
IRB 5720-155/2.6 LID: 1,050 kg (Inverted: 1,070
kg)
IRB 5720-90/3.0 LID: 1,050 kg (Inverted: 1,060 kg)
All lifting accessories used must be sized accord-
ingly.
Install the fork lift pockets to the robot.
DANGER
Handling the tool incorrectly will cause serious
injury.
Read and follow enclosed user instructions for
the tool.
© Copyright 2022 ABB. All rights reserved.
Note
626 ±55
xx2100000976
See user instructions enclosed with
the fork lift accessory set.
Fork lift accessory set:
3HAC058825-001.
Product manual - IRB 5720
3HAC079195-001 Revision: A