NoteAction
See .Remove the cable harness in the upper and
lower arm.
7
Secure the cable harness in a way that it is pro-
tected from oil spill and damage.
See Replacing the upper arm on
page 209.
Remove the complete upper arm.8
See Replacing motors, axes 2 and 3
on page 284.
Remove the axes 2 and 3 motors.9
See Replacing the gearbox, axes 2-
3 on page 311.
Remove the axes 2 and 3 gearboxes.10
CAUTION
The robot lower arm weighs 270 kg.
All lifting accessories used must be sized accord-
ingly!
11
Specified in Required equipment on
page 251.
xx1000001361
Secure the complete lower arm system (includ-
ing the parallel arm) with a roundsling in an
overhead crane or similar.
12
xx1000001101
Remove the lock screw that secures the lower
arm system.
13
Continues on next page
3HAC039838-001 Revision: C 253
© Copyright 2013 ABB. All rights reserved.
4 Repair
4.4.8 Replacing the complete lower arm
Continued
To Next Page
Loading...
