ABB Robotics IRB 6790 Product Manual page 550

4 Repair
4.8.2 Replacing the axis-2 gearbox
Continued
2
3
Removing the shaft in the front (link ear)
1
2
Continues on next page
550
Action
Fit a lifting shackle to the balancing device.
Fit the lifting accessory to the shackle and
raise to unload the weight.
Action
Remove the two screws.
Unscrew the attachment screw and washer.
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Note
Lifting shackle: SA-10-8-NA1
xx1300000661
Lifting accessory (chain): 3HAC15556-1
Note
xx1900002146
xx1200001279
• M16x70, stainless steel
Product manual - IRB 6790
3HAC063331-001 Revision: B