4 Repair
4.6.4. Replacement of motor, axis 4
3HAC022033-001 Revision: K348
© Copyright 2004-2011 ABB. All rights reserved.
4.6.4. Replacement of motor, axis 4
Location of motor
The motor axis 4 is located on the left-hand side of the upper arm as shown in the figure
below.
xx0200000202
Required equipment
A Motor, axis 4
B Cable gland cover, motor axis 4
C Motor attachment holes (4 pcs)
Equipment, etc. Spare part no. Art. no. Note
Motor, axis 4 3HAC14210-1 Includes:
• motor
• pinion
• o-ring 21522012-430
O-ring 21522012-430 Must be replaced when reas-
sembling motor!
Sikaflex 521FC 3HAC026759-001 Option Foundry Prime
Mercasol 3106 3HAC026621-001 Option Foundry Prime
Loctite 574 Option Foundry Prime
Gasket 3HAC3438-1 Option Foundry Prime
Lifting tool, motor ax
1, 4, 5
3HAC14459-1
Lifting tool, motor ax
2, 3, 4
3HAC14459-1
Lifting tool, motor ax
2, 3, 4
3HAC14459-1
Grease 3HAC3537-1 Used to lubricate the o-ring.
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