ABB IRB 6620 Product Manual page 291

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Product manual - IRB 6620
3HAC027151-001 Revision: T
Action
CAUTION
The gearbox weighs 98 kg! All
lifting equipment used must be
sized accordingly!
Fit the lifting tool for lifting the
gearbox in the uppermost hole
of the gearbox and secure it
with a roundsling.
Fit two guide pins in two of the
attachment holes, parallel to
each other.
Lift the gearbox on to the guide
pins and push it in mounting
position.
Refit the gearbox with its attach-
ment screws.
CAUTION
The upper and lower arms (in-
cl. gearboxes axes 2 and 3)
weighs 455 kg. All lifting
equipment used must be sized
accordingly!
© Copyright 2006-2018 ABB. All rights reserved.
4.7.2 Replacement gearbox axis 2
Note
Art. no. is specified in Required equipment on page
xx0900000114
The figure shows IRB6640.
M12x60 (24 pcs)
Tightening torque: 120 Nm.
4 Repair
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