4 Repair
4.7.1. Replacement of gearbox, axis 1
3HAC022033-001 Revision: K366
© Copyright 2004-2011 ABB. All rights reserved.
Removal, gearbox axis 1
The procedure below details how to remove gearbox, axis 1.
O-ring 3HAB3772-55 Replace only when
damaged!
Sealing ring 3HAC11581-4 Replace only when
damaged!
Grease 3HAC3537-1 For lubricating the o-rings.
Brush - Option Foundry Prime
Rust preventive 3HAC026621-001 Mercasol 3106 (Option
Foundry Prime)
Support, base 3HAC15535-1
Lifting device, base 3HAC15560-1
Lifting tool (chain) 3HAC15556-1
Standard toolkit - Content is defined in
section Standard toolkit on
page 427.
Other tools and
procedures may be
required. See
references to these
procedures in the
step-by-step instruc-
tions below.
These procedures include
references to the tools
required.
Equipment, etc. Spare part no. Art. no. Note
Action Note
1. Move the robot to its most stable position,
shown in the figure to the right.
xx0300000022
2.
DANGER!
Turn off all electric power, hydraulic and
pneumatic pressure supplies to the robot!
Turn off all electric power and hydraulic but
not the air pressure to the gearboxes,
motors and SMB.
Continued
Continues on next page