4 Repair
4.6.1. Replacement of motor, axis 1
3HAC022033-001 Revision: K328
© Copyright 2004-2011 ABB. All rights reserved.
Removal, motor axis 1
The procedure below details how to remove motor, axis 1.
Sikaflex 521FC 3HAC026759-001 Option Foundry Prime
Brush - Option Foundry Prime
Mercasol 3106 3HAC026621-001 Option Foundry Prime
Loctite 574
Gasket 3HAC3438-1 Option Foundry Prime
Must be replaced if the
cabling is dismantled from
the motor.
Grease 3HAB3537-1 Used to lubricate the o-
ring.
Removal tool, motor
M12x
3HAC14973-1 Always use the removal
tools in pairs!
Lifting tool, motor ax 1,
4, 5
3HAC14459-1
Extension 300mm for
bits 1/2"
3HAC12342-1
Power supply - 24 VDC, max. 1,5 A
For releasing the brakes.
Standard toolkit - Content is defined in
section Standard toolkit
on page 427.
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 instruc-
tions below.
These procedures include
references to the tools
required.
Circuit Diagram See chapter Circuit
diagram.
Equipment, etc. Spare part no. Art. no. Note
Action Note
1.
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.
2. Remove the cover for connector access on top of
the motor by unscrewing its four attachment screws.
Continued
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