ABB IRB 2600 - Page 359

NoteAction
Move the upper arm to its mounting posi-
tion.
17
(With the brakes of the axis 3 motor still re-
leased.)
See the figure in:
• Location of the complete upper arm
on page 249
Tightening torque:
• 35 Nm
Refit the upper arm to the lower arm with
its attachment screws.
18
Remove the guide pins and replace with the
remaining attachment screws.
19
Remove the 24 VDC power supply.20
Tightening torque: 14 Nm.Refit the upper armhouse cover with its at-
tachment screws and washers.
WARNING
The cover on the armhouse must be fitted
when the robot is running. It is a vital part
for the stability of the robot.
21
Make sure that the cover is tightly sealed.
A
B
xx0800000389
Parts:
• A: Cover
• B: Attachment screws M6x25,
quality 8.8-A2F (8 pcs)
A
B
C
xx1100000946
A Cable bracket
B Cable bracket
C Cable strap
Refit the two cable brackets and a cable
strap to the lower arm.
22
Continues on next page
Product manual - IRB 2600 359
3HAC035504-001 Revision: G
© Copyright 2009-2015 ABB. All rights reserved.
4 Repair
4.8.3 Replacing gearbox axis 3
Continued