Table of Contents
4.4 Upper and lower arm
4.4.1. Replacement of turning disk
Location of turning disk
The turning disk is located in the front of the wrist housing, as shown in the figure below.
A more detailed view of the component and its position may be found in chapter
including wrist unit, motors ax. 3- 6 (IRB 6640 and IRB 6640ID) on page 409
xx0200000217
A
B
C
D
F
Required equipment
Equipment, etc.
Turning disk, dia. 200
O-ring
Grease
Standard toolkit
Other tools and
procedures may be
required. See references
to these procedures in
the step-by-step instruc-
tions below.
3HAC026876-001 Revision: C
Turning disk
Wrist unit
Oil plug, draining
Oil plug, filling
Attachment screws (12 pcs)
Spare part no. Art. no.
3HAC13752-1
4.4.1. Replacement of turning disk
Note
For IRB 6620 Foundry Plus.
O-rings are not included!
3HAB3772-64
Must be replaced when
(1 pc)
replacing the turning disk!
3HAB3772-61
(12 pcs)
3HAB3537-1
Used to lubricate the o-rings.
-
The content is defined in
section
Standard toolkit on
page
394.
These procedures include
references to the tools
required.
Continues on next page
4 Repair
Upper arm
.
249
Table of Contents
