ABB IRB 930 Product Manual page 539

2
3
Refitting the axis-2 gear unit sub-assembly
Use these procedures to refit the axis-2 gear unit sub-assembly.
Refitting the axis-2 gear unit sub-assembly to the outer arm
1
2
3
Product manual - IRB 930
3HAC086009-001 Revision: A
Action
Remove the screws on the gear to the outer arm.
Remove the gear unit.
Action
CAUTION
Whenever parting/mating motor and gearbox, the
gears may be damaged if excessive force is used.
Refit the gear unit according to the location
screws.
Tip
When the gear unit is in the right position, you
can hear a clear "Click".
Refit the screws.
© Copyright 2023 ABB. All rights reserved.
5.8.2 Replacing the axis-2 gear unit sub-assembly
Note
For robots with protection class
IP30 (option 3350-300)
xx2300000606
Note
Screws: Hex socket head cap
screw M5x25 12.9 Lafre
2C2B/FC6.9 (16 pcs)
Tightening torque: 7 Nm ±3%
For robots with protection class
IP30 (option 3350-300)
xx2300000606
5 Repair
Continued
Continues on next page
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