4 Repair
4.7.4. Replacement of gearbox, axis 6
3HAC027151-001 Revision: B246
© Copyright 2006-2008 ABB. All rights reserved.
Removal, gearbox
The procedure below details how to remove gearbox, axis 6.
Refitting, gearbox
The procedure below details how to refit gearbox, axis 6.
Action Note
1.
DANGER!
Turn off all electric power, hydraulic and
pneumatic pressure supplies to the robot!
2. Drain the oil from gearbox, axis 6. Detailed in section Oil change, gearbox
axis 6 on page 139.
3. Remove the turning disk. Detailed in section Removal, turning
disk on page 176.
4. Remove the gearbox by unscrewing its 8
attachment screws.
Shown in the figure Location of gearbox
on page 244.
5. If required, apply M8 screws to the holes
shown in the figure beside to press the gearbox
out.
xx0200000220
• A: M8 holes for pressing out the
gearbox
6. Remove the gearbox axis 6 by lifting it out
carefully.
Be careful not to damage the motor
pinion!
Action Note
1.
DANGER!
Turn off all electric power, hydraulic and
pneumatic pressure supplies to the robot!
Continued
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