4 Repair
4.7.4. Replacement of gearbox, axis 6
3693HAC026876-001 Revision: C
© Copyright 2006-2008 ABB. All rights reserved.
Required equipment
Removal, gearbox
The procedure below details how to remove gearbox, axis 6.
B Attachment screws and washers
C Oil plug, draining
D Oil plug, filling
Equipment, etc. Spare part no. Art. no. Note
Gearbox 3HAC10828-13 Includes o-ring 3HAB3772-
57.
Washers 3HAA1001-172 Not included in gearbox!
Replace only when damaged!
O-ring 3HAB3772-58
3HAB3772-64
3HAB3772-61
Must be replaced when reas-
sembling gearbox!
Grease 3HAB3537-1 For lubricating the o-ring.
Brush - Option Foundry Prime
Rust preventive 3HAC026621-001 Option Foundry Prime
Equivalent:
• Mercasol 3106
Standard toolkit - The content is defined in
section Standard toolkit on
page 394.
Calibration
Pendulum toolkit
3HAC15716-1 Complete kit that also
includes operating manual.
Other tools and
procedures may be
required. See
references to these
procedures in the
step-by-step
instructions below.
These procedures include
references to the tools
required.
Action Note
1.
DANGER!
Turn off all electric power, hydraulic and
pneumatic pressure supplies to the robot!
For Foundry Prime robots: Do not turn off the
air pressure to motors and SMB.
2. Drain the oil from gearbox, axis 6. Detailed in section Oil change, gearbox
axis 6 on page 169.
3. Remove the turning disk. Detailed in section Removal, turning
disk on page 250.
4. Remove the gearbox by unscrewing its 18
attachment screws.
Shown in the figure Location of gearbox
on page 368.
Continued
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