ABB IRB 660 Product Manual page 293

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Product manual - IRB 660
3HAC025755-001 Revision: W
Action
Remove the gearbox axis 2-3 using an
overhead crane or similar, with guidance
from the fitted guide pins.
Remove the sealing from the lower arm and
clean it.
Note
The sealing can hang onto the gearbox,
sticking to the oil.
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4.7.2 Replacing the gearbox, axes 2- 3
Note
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4 Repair
Continued
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