Replacing The Complete Lower Arm - ABB IRB 6660 Product Manual

4 Repair

4.4.5 Replacing the complete lower arm

4.4.5 Replacing the complete lower arm
Location of lower arm
The complete lower arm is located as shown in the figure below.
xx0700000067
A
B
Required equipment
Equipment, etc.
Lower arm
Sealing, axes 2/3
Guide sleeves
Crank
Lock screw
Lifting tool, lower arm com-
plete
Continues on next page
244
Lower arm
Parallel arm
Art.no.
For spare part no. see:
•
3HAC14446-1
3HAC023132-001
-
3HAC8446-1
© Copyright 2007-2018 ABB. All rights reserved.
Note
Spare part lists on
page 387.
Always change the sealing.
Used to keep the axes 2/3 sealing
in place during refitting of lower
arm.
M16x90
Product manual - IRB 6660
3HAC028197-001 Revision: S