ABB IRB 8700 Series Product Manual page 775

10
11
Securing the motor flange together with gearbox
1
Preparations before refitting the hub
1
2
3
4
Product manual - IRB 8700
3HAC052853-001 Revision: F
Action
Remove the guide pins and fit the remaining
screws.
Apply Sikaflex in the slot between motor flange
and gearbox.
Action
Secure motor flange together with the axis-4
primary gearbox.
Action
Wipe the hub clean.
Inspect the hole where the hub shall be
refitted. Wipe clean if needed.
Make sure the o-ring on the hub is undam-
aged.
Note
Replace if damaged.
Apply some grease on the o-ring for a bet-
ter fitting.
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4.8.5 Replacing the axis-4 primary gearbox
Note
xx1500002993
xx1600000072
Note
Tightening torque: 120 Nm
Note
xx1500002039
Continues on next page
4 Repair
Continued
775