4 Repair
4.7.2. Replacement gearbox axis 2
355
3HAC026876-001 Revision: C
© Copyri
ght
200
6-2008 ABB.
All rights reserved.
Removal
The procedure below details how to remove gearbox axis 2.
Other tools and
procedures may be
required. See
references to these
procedures in the step-
by-step instructions
below.
These procedures include
references to the tools
required.
Equipment, etc
Spare part
no.
Art. no.
Note
Action
Note
1. Move the robot to the position, shown in the
figure to the right.
xx0700000351
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 axis 2.
Detailed in section
.
4.
CAUTION!
The upper and lower arms (incl. gearboxes
axes 2 and 3) weighs 455 kg. All lifting
equipment used must be sized accordingly!
Continued
Continues on next page
Содержание IRB 6640 - 130/3.2
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