Removal, gearbox, axis 6
The procedure below details how to remove the gearbox, axis 6 from the robot.
Note
Action
DANGER
Turn off all electric power, hydraulic and pneumat-
ic pressure supplies to the robot!
1
Detailed in section
Drain the oil from the gearbox.
2
Detailed in section
Remove the turning disk.
3
Shown in the figure
Remove the gearbox from the robot by removing
its
attachment screws and washers
.
4
Press out holes: 2 x M5.
If necessary, press out the gearbox by inserting
screws into the two M5 holes on the gearbox.
5
Refitting, gearbox, axis 6
The procedure below details how to refit the gearbox, axis 6 to the robot.
Note
Action
DANGER
Turn off all electric power, hydraulic and pneu-
matic pressure supplies to the robot!
1
Lubricate the contact surfaces inside the housing
with grease.
2
Spare part no. is specified in
.
Make sure the
o-ring
is lubricated and fitted
properly to the upper side of the gearbox. Re-
place if damaged!
3
8 pcs; M5x25.
Refit the gearbox with the attachment screws
and washers, using locking liquid.
4
Tightening torque: 8 Nm. Locking li-
quid is specified in
Detailed in section
Refit the turning disk.
5
Detailed in section
Perform a leak-down test.
6
Detailed in section
.
Refill the gearbox with oil.
7
Calibration is detailed in a separate
calibration manual enclosed with the
calibration tools.
Recalibrate the robot.
8
General calibration information is
included in the section
Continues on next page
204
3HAC026048-001 Revision: E
© Copyright 2006-2013 ABB. All rights reserved.
4 Repair
4.8.2 Replacement of gearbox, axis 6
Continued
Summary of Contents for IRB 260
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