ABB IRB 2400/L Product Manual page 148

4 Repair
4.5.1 Replacement of complete lower arm
Continued
Refitting, lower arm
The procedure below details how to refit the complete lower arm.
1
2
3
4
5
6
7
8
9
10
11
12
148
Action
DANGER
Turn off all electric power, hydraulic and
pneumatic pressure supplies to the robot!
Move the damper and calibration marking to
the new lower arm.
Make sure that the sealing ring is fitted prop-
erly to the gearbox, undamaged and properly
lubricated with grease. If damaged, replace
with a new one.
CAUTION
The robot lower arm weighs 27 kg without any
additional equipment fitted.
All lifting accessories used must be sized ac-
cordingly!
Lift the lower arm into position.
Fit the spring tension plate to the lower arm
and secure the arm to the gearbox with the 12
attachment screws.
Refit the parallel arm.
Refit the tie rod.
Refit the upper arm.
Refit the cabling.
Recalibrate the robot!
DANGER
Make sure all safety requirements are met
when performing the first test run. These are
further detailed in the section
may cause injury or damage on page
© Copyright 2004-2018 ABB. All rights reserved.
Note
Spare part no. is specified in
equipment on page
Shown in the figure
arm on page
12 pcs; M10 x 40. Tightening torque:
72 Nm.
Detailed in section
arm on page
Detailed in section
page 151.
Detailed in section
on page 143.
Detailed in section
harness, axes 4-6 on page
Calibration is detailed in a separate
calibration manual enclosed with the
calibration tools.
General calibration information is in-
cluded in the section
ation on page
First test run
29.
Required
146.
Location of lower
145.
Refitting, parallel
166.
Refitting, tie rod on
Refitting, upper arm
Refitting, cable
129.
Calibration inform-
205.
Product manual - IRB 2400
3HAC022031-001 Revision: P