ABB IRB 7600 - 500/2.55 Product Manual page 135

Maintenance
activity
Replacement
Replacement
Replacement
Replacement
Replacement
Rust preventing Wrist bearing
Rust preventing Axis 1 sealing
Lubrication
3HAC022033-001 Revision: E
Equipment
Axis 2 gearbox
Axis 3 gearbox
Axis 4 gearbox
Axis 5 gearbox
Axis 6 gearbox
Balancing device
• 1. If the robot is working in cleaning cells that are not emptied when the robot is
switched off, the oil may be replaced more frequently.
• 2. Analyze water content in oil in gearbox axis 6 first time after 3000H or 6 months.
If the working conditions changes, analyze again after 3000h or 6 months.
•
3. The service time for gearboxes, axes 4 and 5, is not calculated by the SIS, see
Expected component life on page
•
4. It is recommended to replace the complete upper arm house, instead of only
replacing the gearbox.
•
5. It is recommended to replace the complete wrist unit, instead of only replacing the
gearbox.
• 6. Parts that need to be changed according to the maintenance schedule are not covered
by warranty.
Interval
As specified
by the SIS or
typically 96
mths
As specified
by the SIS or
typically 96
mths
4) 3)
96 mths
5) 3)
96 mths
2), 6)
24 mths
6 mths
6 mths
12 mths
134.
3 Maintenance
3.2.2. Maintenance schedule
Continued
Detailed in section
Replacement of gearbox,
axis 2 on page 342
Replacement of gearbox,
axis 3 on page 349
Replacement of complete
upper arm on page 252
Replacement of complete
wrist unit on page 248
Replacement of gearbox,
axis 6 on page 366
Rust preventive measures,
support bearing in wrist
(Foundry Prime) on page 209
Rust preventive measures,
bearing axis 1 (Foundry
Prime) on page 205
133