ABB CRB 1300 Product Manual page 402

5 Repair
5.5.2 Replacing the housing and extender unit
Continued
4
Refitting the axis-3 gearbox
1
2
3
Continues on next page
402
Action
Refit the screws.
Action
For robots with protection class IP67 (option
3350-670)
Check the O-ring.
Replace if damaged.
Refit the axis-3 gearbox.
Secure with screws.
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Note
Screw: M4x12 12.9 Lafre
2C2B/FC6.9+PrO-COat111 (14 pcs)
Tightening torque: 3.3 Nm
xx2000001729
Note
O-ring on circular spline side, axis
3: 3HAC061327-016
xx2000002524
xx2000001667
Screw: M4x35 12.9 Lafre
2C2B/FC6.9 (12 pcs)
Tightening torque: 4.2 Nm±3%
xx2000001666
Product manual - CRB 1300
3HAC083111-001 Revision: B