ABB IRB 8700 Series Product Manual page 789

3
4
Removing the process turning disc
1
2
3
4
5
Product manual - IRB 8700
3HAC052853-001 Revision: F
Action
Remove the turning disc.
When the gearbox is removed, make sure
not to loose the sealing ring. It must be fit-
ted on the gearbox when the turning disc
is refitted.
Note
On a new gearbox, the sealing ring must
be removed from the old gearbox, and fitted
on the new one.
Action
DANGER
Make sure that all supplies for electrical
power, hydraulic pressure, and air pressure
are turned off.
CAUTION
The process turning disc weighs 50 kg. All
lifting accessories must be sized accord-
ingly.
Attach a roundsling to the process turning
disc and to an overhead crane (or similar).
Stretch the roundsling to take the weight
of the process turning diss.
Unscrew the 22 attachment screws and
washers that secure the process turning
disc.
© Copyright 2015-2018 ABB. All rights reserved.
4.8.6 Replacing the axis-6 gearbox
Note
xx1500002319
xx1600000074
Note
Roundsling 1 m: Lifting capacity: 1,000 kg
Continues on next page
4 Repair
Continued
789