Removing And Lifting Away The Lower And Upper Arm - ABB IRB 6700 Product Manual

4 Repair
4.8.2 Replacing the axis-2 gearbox
Continued
3

Removing and lifting away the lower and upper arm

Use this procedure to remove and lift the lower and upper arm unseparated.
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2
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490
Action
Unscrew the screws of the cable bracket
on the frame and let it hang loose.
Action
Remove two attachment screws in opposite
holes and replace them with guide pins.
Tip
Lubricate the guide pins with some grease
to make the lower arm slide better.
Remove all but one of the remaining attach-
ment screws that secure the lower arm to
the axis-2 gearbox.
© Copyright 2013 ABB. All rights reserved.
Note
xx1200001283
Note
Guide pins: Dimension and article number
depends on variant.
Guide pin, M16x150: 3HAC13120-2
Guide pin, M16x200: 3HAC13120-3
Always use guide pins in pairs!
xx1300000788
xx1300000789
3HAC044266-001 Revision: -