NoteAction
For art. no. see:
• Required equipment - tools etc. on
page 313
xx1000000630
Fit the press tool, balancing device and un-
load the balancing device.
See section
• Unloading the balancing device using
hydraulic press tool on page 333
6
• A: Press tool, balancing device
Refitting balancing device, Design 2
Use this procedure to refit the balancing device, design 2.
NoteAction
Clean the joints that have been opened.
See Cut the paint or surface on the robot
before replacing parts on page 219
1
Clean the machined holes in the cradle
and lubricate with grease.
2
Use new parts (maintenance parts cradle).Refit one of the two retaining rings.3
For art. no. see:
• Required equipment - tools etc. on
page 313
How to use the tool, see section: Dismount-
ing and mounting tool 3HAC028920-001 on
page 469.
xx0900000061
Use the dismantle and mounting tool and
refit new rear shaft units in both locations.
Note
Adjust the shaft unit in order to get one of
the lubrication holes in the bearing facing
downwards in the cradle!
4
• A: Lubrication hole facing down
• B: Cradle
Continues on next page
320 Product manual - IRB 6640 Foundry Prime
3HAC040586-001 Revision: N
© Copyright 2011-2018 ABB. All rights reserved.
4 Repair
4.5.4.2 Replacing balancing device (design 2)
Continued
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