ABB IRB 1010 User Manual

4.4.3 Inspecting timing belts
Location of timing belts
The timing belts are located as shown in the figures.
Required tools and equipment
NoteEquipment
The content is defined in the section Stand-
ard toolkit on page 324.
Standard toolkit
Other tools and procedures may be required
if the spare part needs to be replaced. These
are specified in the replacement procedure.
Timing belt tension
The table describes the timing belt tension.
FrequencyForceAxis
New timing beltUsed timing belt
i
New timing beltUsed timing belt
i
93-118 Hz86-93 Hz20.2±1 N14.1±1 N
ii
Axis 3
132-169 Hz123-131 Hz19.6±1 N13.7±1 N
ii
Axis 5
i
Used belt is the one having been installed and used for more than 12 hours.
Compared with the new timing belt, the force value decreases 15% and the frequency value
decreases 28% when the timing belt has been installed and used for more than 12 hours but less
than 150 hours. When the timing belt has been installed and used for more than 150 hours, both
the force and frequency values decrease 30%.
ii
The value range is only for reference.
Inspecting timing belts
Use this procedure to inspect timing belts.
InformationAction
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply
to the robot, before entering the robot
working area.
1
Gain access to each timing belt by removing
the cover.
2
Check the timing belts for damage or wear.3
Check the timing belt pulleys for damage.4
If any damage or wear is detected, the part
must be replaced!
5
See Timing belt tension on page 91.Use a sonic tension meter to measure the
timing belt tension.
6
If the belt has no tension, adjust it!
Product manual - IRB 1010 91
3HAC081964-001 Revision: B
© Copyright 2022 ABB. All rights reserved.
4 Maintenance
4.4.3 Inspecting timing belts

ABB IRB 1010 Specifications

General

Brand	ABB
Model	IRB 1010
Category	Robotics
Language	English