ABB IRB 8700 Series Product Manual page 440

4 Repair
4.5.7 Replacing the parallel arm
Continued
4
5
6
7
Continues on next page
440
Action
Attach a roundsling to the lifting hole on
top of the balancing device and to an
overhead crane (or similar).
Stretch the lifting accessories to take the
weight of the balancing device.
Remove upper and lower KM-nuts, V-rings
and support rings.
Use caution and lift the balancing device
off.
Tip
If needed, use a Crowbar (small), to care-
fully help pressing the balancing device
out. A suitable bearing puller is another al-
ternative.
© Copyright 2015-2018 ABB. All rights reserved.
Note
Roundsling 1 m: Lifting capacity: 1,000 kg
xx1500001983
xx1500001973
Crowbar (small)
xx1500002735
Product manual - IRB 8700
3HAC052853-001 Revision: F