ABB IRB 4600 Foundry Prime - Replacing Wrist Unit

4.4.3 Replacing wrist unit
Location of wrist unit
The wrist unit is located in the upper arm as shown in the figures.
IRB 4600 -60/2.05
A
B
C
G
D
E
F
xx0800000333
Upper armA
GearB
O-ring sealing plateC
Wrist unitD
Spring washer, conical 8.4x18x2, quality steel-mZn12c (7 pcs)E
Attachment screw M8x40, quality steel 12.9 Gleitmo (7 pcs)F
Guide pinG
(only available for robots that are calibrated with Axis Calibration)
Required equipment
NoteEquipment
For spare parts no. see Spare parts - Upper
arm (2.05/2.50/2.55) in Product manual, spare
parts - IRB 2600.
Wrist unit
For spare parts no. see Spare parts - Upper
arm (2.05/2.50/2.55) in Product manual, spare
parts - IRB 2600.
O-ring
For adjusting the play.Measuring tool
Content is defined in section Standard tools
on page 393.
Standard toolkit
Continues on next page
284 Product manual - IRB 4600 Foundry Prime
3HAC040585-001 Revision: M
© Copyright 2013-2018 ABB. All rights reserved.
4 Repair
4.4.3 Replacing wrist unit