Gearboxes; Replacement Of Gearbox Unit, Axes 1-2-3 - ABB IRB 4400/60 Product Manual

4.8 Gearboxes

4.8.1 Replacement of gearbox unit, axes 1-2-3

General
The gearboxes of axes 1-2-3 are handled as one complete unit. Except for the
gearboxes, the spare part also includes motor units and lubricating oil for the axes
1, 2 and 3.
Location of gearbox unit
The gearbox unit, axes 1-2-3, is shown in the figure below. (The figure shows the
IRB 4400.)
A more detailed view of the component and its position may be found in chapter
Exploded views, in Product manual, spare parts - IRB 4400.
xx0300000174
A
B
C
D
Required equipment
Equipment, etc.
Gearbox unit, axes 1-3
(IRB 4400)
Sealing
Standard toolkit
Product manual - IRB 4400
3HAC022032-001 Revision: Q
Gearbox unit axes 1-3, spare part
Bottom plate
Attachment screws and washers, gearbox unit
Sealing
Spare part no.
3HAC5948-1
3HAC5479-2
© Copyright 2004-2018 ABB. All rights reserved.
4.8.1 Replacement of gearbox unit, axes 1-2-3
Art. no. Note
Does not include motors and
lubricating oil.
Replace if damaged!
3HAC17594- Content is defined in section
1 Standard tools on page
4 Repair
291.
Continues on next page
247