ABB IRB 460 Series Product Manual page 226

4 Repair
4.4.4 Replacing linkage - upper link arm
Continued
Required equipment
Equipment
Upper link arm
Spherical roller bearing
Bearing grease
Bearing puller
Locking liquid
Standard toolkit
Other tools and procedures
may be required. See refer-
ences to these procedures in
the step-by-step instructions
below.
Removing the upper link arm
Use this procedure to remove the upper link arm.
1
2
Continues on next page
226
Action
Put the robot in a position where it is possible
to reach all parts that shall be removed.
Let the tilthouse rest on a workbench, on
some pallets or similar.
This is done in order to prevent the tilthouse
from falling downwards when the upper link
arm is removed.
CAUTION
In order to avoid accidents, also secure the
upper arm in an overhead crane.
© Copyright 2012-2018 ABB. All rights reserved.
Art no.
For spare part no. see:
• Spare parts on page389
For spare part no. see:
• Spare parts on page389
3HAB3537-1
3HAB7116-1
-
Note
Check especially that it is possible to re-
move the locking washer at the link.
xx1000001132
Note
Replace if damaged.
(2 pcs)
Bearing puller with three legs.
Loctite 243
Content is defined in section
Standard tools on page 383.
These procedures include
references to the tools re-
quired.
Product manual - IRB 460
3HAC039842-001 Revision: P