ABB IRB 8700 Series Product Manual page 747

Securing the axis-3 gearbox to parallel arm - screws in area 3
1
2
3
4
Preparations before refitting the hub
1
2
3
4
Product manual - IRB 8700
3HAC052853-001 Revision: F
Action
Find area 3.
Secure the already attached screws, in area 3.
Tip
To make sure that all screws in this area are
torqued, use a marker pen and mark each screw
after it has been torqued.
Examine that all screws in this area now has been
torqued.
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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4.8.4 Replacing the axis-3 gearbox
Note
2 2
xx1500002974
Tightening torque: 300 Nm
Note
xx1500002039
Continues on next page
4 Repair
Continued
1 1
3 3
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