ABB IRB 6660 Product Manual page 249

20
Refitting, lower arm
Use this procedure to refit the lower arm system.
1
2
3
4
Product manual - IRB 6660
3HAC028197-001 Revision: S
Action
How to replace the parallel arm is detailed in
section Replacement of parallel arm on page
Action
Fit the parallel arm to the lower arm.
CAUTION
The robot lower arm weighs 160 kg (IRB 6660 -
100/3.3, IRB 6660 - 130/3.1) / 110 kg (IRB 6660
- 205/1.9).
All lifting accessories used must be sized accord-
ingly!
Fit a lifting tool, lower arm complete, to the lower
arm system and lift it up.
DANGER
Secure the parallel arm to the lower arm before
lifting the lower arm system. If not secured, the
parallel arm can fall down and cause a serious
accident!
Fit two guide sleeves for the axes 2/3 sealings
to the lower arm and put the sealings on them.
See figure.
© Copyright 2007-2018 ABB. All rights reserved.
4.4.5 Replacing the complete lower arm
Note
252.
Note
See Replacement of parallel arm on
page 252.
Specified in Required equipment on
page 244.
Art. no. is specified in
equipment on page
xx1000001368
Continues on next page
4 Repair
Continued
Required
244.
249