4 Repair
4.7.1. Replacement of gearbox, axis 1
3HAC020993-001 Revision: G340
© Copyright 2004-2008 ABB. All rights reserved.
Removal, gearbox axis 1
The procedure below details how to remove gearbox, axis 1.
Rust preventive 3HAC026621-
001
Mercasol 3106 (Foundry Prime)
Support, base 3HAC15535-1
Lifting device, base 3HAC15560-1
Lifting tool (chain) 3HAC15556-1
Standard toolkit - The contents are defined in
section Standard toolkit on page
388 in part 2 of the Product
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.
Equipment, etc. Spare part no. Art. no. Note
Action Note/Illustration
1. Move the robot to its most stable position,
shown in the figure to the right.
xx0300000632
2.
DANGER!
Turn off all electric power, hydraulic and
pneumatic pressure supplies to the robot!
For Foundry Prime robots: Do not turn off
the air pressure to motors and SMB.
3. Drain the oil from gearbox 1. Detailed in section Draining oil, axis 1 on
page 158.
4. Disconnect all cabling in the rear of the
robot base and remove the cable support
plate inside of the base.
5. Pull the disconnected cabling up through
the center of gearbox 1.
6. Remove the complete arm system. Detailed in section Removal, arm system
on page 232.
Continued
Continues on next page
To Next Page
Loading...
