NoteAction
CAUTION
Whenever parting/mating motor and gear-
box, the gears may be damaged if excess-
ive force is used.
6
xx1500002990
Note
There is a set of shims behind the gear.
Use caution when the gear is removed not
to damage or drop the set of shims.
7
Use caution and remove the gear.
CAUTION
The gear weighs 11 kg.
All lifting accessories used must be sized
accordingly.
8
Use caution and lift the gear off.9
xx1500002991
Note
Do not remove the washers shown in the
figure. Underneath is a sealing which pre-
vents oil from leaking through the screw
holes that secure the axis-4 primary gear-
box from the other side.
10
Continues on next page
768 Product manual - IRB 8700
3HAC052853-001 Revision: F
© Copyright 2015-2018 ABB. All rights reserved.
4 Repair
4.8.5 Replacing the axis-4 primary gearbox
Continued
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