ABB IRB 6640 Product Manual page 304

4 Repair
4.5.4. Replacement of balancing device (design 1)
Continued
Refitting
The procedure below details how to refit the balancing device.
302
Action
1. Fit the shackle
3HAC020540-001 to the
balancing device.
2.
CAUTION!
The balancing device
weighs 210 kg! All lifting
equipment used must be
sized accordingly!
3. Refit one of the two
retaining rings.
4. Grease the cradle
5. Use the tool 3HAC028920-
001 to refit the cradle
bearings and the balancing
device shafts.
Note
Where to attach the shackle is shown in the figure.
xx0900000094
xx0900000060
Continues on next page
3HAC026876-001 Revision: F