4 Repair
4.7.1. Replacement of gearbox, axis 1
3653HAC022033-001 Revision: K
© Copyright 2004-2011 ABB. All rights reserved.
4.7 Gearboxes
4.7.1. Replacement of gearbox, axis 1
Location of gearbox
The axis 1 gearbox is located between the frame and base as shown in the figure below.
A more detailed view of the component and its position may be found in chapter Exploded
views on page 463 .
xx0100000133
Required equipment
A Gearbox, axis 1
B Oil plug, filling
C Attachment screws, gearbox to frame
D Frame
E Base
- Attachment screws, base to gearbox (not shown in figure)
Equipment, etc. Spare part no. Art. no. Note
Gearbox 3HAC10828-1 Includes:
• gearbox
• all o-rings and
sealing rings
O-ring 3HAB3772-54 Replace only when
damaged!
Continues on next page