ABB IRB 7600 Series Product Manual page 327

Required equipment
Equipment, etc.
Hydraulic cylinder
Hydraulic pump, 80 MPa
Brush
Rust preventive
Locking liquid
Standard toolkit
Sikaflex 521FC
Restoring the balancing device
The procedure below details how to restore the balancing device, that is removing the press
tool.
1. Refit the hydraulic cylinder to the press tool, in
2. Press with the cylinder and the hydraulic pump
3. Unload the cylinder and make sure the moving
4. Remove the hydraulic cylinder.
5. Remove the press tool by unscrewing the bolts. Shown in the figure
6. Lubricate and refit the o-ring at the end of the
7. Refit the support shaft to the balancing device.
8. Lubricate and refit the o-ring on the support
3HAC022033-001 Revision: K
工控帮助教小舒QQ2823408167
4.5.6. Restoring the balancing device using a hydraulic press tool.
Art. no.
3HAC11731-1
3HAC13086-1
-
3HAC026621-001
-
3HAC15571-1
Action
case it has been removed.
until the fix plate is movable again. Turn the pin
on the fix plate to position "Open".
pin indicates that the tool has returned to its
starting position.
balancing device.
shaft.
4 Repair
Note
To be used with press tool.
To be used with hydraulic cylinder.
Equivalent:
• Mercasol 3106
Loctite 577
Used to secure the attachment screws
of the rear cover at the end of the
balancing device.
Content is defined in section
toolkit on page 427.
Note
Shown in the figure Press tool and
hydraulic cylinder on page 324.
Shown in the figure Press tool and
hydraulic cylinder on page 324!
Do not apply more pressure than
necessary, it could damage bearings
and sealings at the shaft.
Shown in the figure Press tool and
hydraulic cylinder on page 324!
Press tool and
hydraulic cylinder on page 324!
Make sure the o-ring is seated
properly! Replace if damaged.
Make sure the o-ring is seated
properly! Replace if damaged.
Continues on next page
Continued
Standard
325