NoteAction
Valid for IRB 2600-20/1.65, IRB 2600-
12/1.65, IRB 2600-12/1.85, IRB 2600ID-
15/1.85, IRB 2600ID-8/2.0:
Refit the attachment screws and washers
to secure the lower arm to the axis-2 gear-
box.
5
Attachment screws: M8x40 quality steel
Gleitmo 12.9 (17 pcs)
Washers: 3HAA1001-172 (17 pcs)
Tightening torque: 35 Nm.
xx1800000935
Valid for IRB 2600 Type C-20/1.65, IRB
2600 Type C-12/1.65:
Attachment screws: M10x40 12.9 Gleitmo
603+Geo500 (15 pcs)
Washers: 3HAC043534-001 (3 pcs)
Tightening torque: 50 Nm ± 5 Nm and 90°
angle ± 10°.
xx1800000934
Secure the complete upper arm with round-
slings in an overhead crane and lift it to the
robot.
6
How to refit the complete upper arm is
described in section:
• Refitting the complete upper arm
on page 252
Refit the complete upper arm.7
How to refit the cable package in frame,
lower arm and armhouse is described in
sections:
• Refitting the cable harness in the
frame on page 210
• Refitting the cable harness in the
lower arm and armhouse on
page 219
Refit the cable package.8
Continues on next page
284 Product manual - IRB 2600
3HAC035504-001 Revision: Q
© Copyright 2009-2018 ABB. All rights reserved.
4 Repair
4.5.1 Replacing the lower arm
Continued