Maintenance Schedules - ABB IRB 140 type C Product Manual

3 Maintenance
3.2.1. Maintenance schedule, IRB 140

3.2 Maintenance schedules

3.2.1. Maintenance schedule, IRB 140
General
The robot, consisting of manipulator and controller cabinet, must be maintained regularly to
ensure its function. The maintenance activities and their respective intervals are specified in
the table below.
Non-predictable situations also give rise to inspections of the robot. Any damages must be
attended to immediately!
The inspection intervals do not specify the life of each component.
Activities and intervals, standard equipment
The sections referred to in the table can be found in the different chapters for every
maintenance activity.
The table below specifies the required maintenance activities and intervals:
Maintenance
activity
Inspection
Inspection
Inspection
Change
Change
Change
Clean
*) "Regularly" implies that the activity is to be performed regularly, but the actual interval
may not be specified by the robot manufacturer. The interval depends on the operation cycle
of the robot, its working environment and movement pattern.
Generally, the more contaminated environment, the shorter intervals. The more demanding
movement pattern (sharper bending cable harness), the shorter intervals.
60
Equipment Interval
Damper, axes 2-3 Regularly *)
Cable harnesses Regularly *)
Timing belts 36 mths
Gearbox 5, oil 36 mths
Gearbox 6, oil 36 mths
Measurement Depending on battery type
system, battery and operation pattern as
specified in section
type selection on page
Complete Regularly *)
manipulator
Detailed in section:
Inspection, damper axes
2, 3 and 5 on page 62
Inspection, robot cabling
on page 64
Inspection, timing belts on
page 65
Oil change, gearbox axes
5 and 6 on page 69
Oil change, gearbox axes
5 and 6 on page 69
Replacement of serial
measurement unit and
Battery battery pack on page
61.
Cleaning, complete robot
on page 68
Continues on next page
3HAC027400-001 Revision: C
120.