ABB IRB 6640 Foundry Prime Product Manual page 392

4 Repair
4.7.1 Replacing gearbox axis 1
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Action
Lift the robot base with gearbox axis 1, to
allow fitting of the support, base and gear
axis 1 on the base.
Fit the support, base and gear axis 1.
Make sure the base remains in a stable po-
sition before performing any work under-
neath the base!
Unscrew the 12 attachment screws and
washers securing the gearbox to the base.
CAUTION
The gearbox weighs 108 kg! All lifting
equipment used must be sized accordingly!
Remove the gearbox.
Remove the cable guide and radial sealing.
Remove the protection pipe axis 1 from the
removed gearbox.
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Information
For art. no. see:
• Required equipment on page 388
The figure shows IRB 6600 but the priciple
is the same.
xx1000000364
• A: Support, base and gear axis 1
(4 pcs)
xx0600003069
• A: Gearbox axis 1
• B: Attachment screw, M16x60
See the figure in:
• Cutaway view of gearbox axis 1 on
page 390
See the figure in:
• Cutaway view of gearbox axis 1 on
page 390
Product manual - IRB 6640 Foundry Prime
3HAC040586-001 Revision: N