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Equipment
Hydraulic pump 80
MPa
Hydraulic valve with
hose
Standard toolkit
Other tools and pro-
cedures may be re-
quired. See refer-
ences to these proced-
ures in the step-by-
step instructions be-
low.
Removal, balancing device
The procedures below detail how to remove the balancing device.
Preparations before removing the balancing device
1
2
3
4
5
Product manual - IRB 6650S
3HAC020993-001 Revision: AG
Spare part no.
Action
Move the lower arm to a position close to the
calibration position.
DANGER
Turn off all:
•
electric power supply to the robot
•
hydraulic pressure supply to the robot
•
air pressure supply to the robot
Before entering the robot working area.
Secure the lower arm to the frame by inserting
the locking screw into the attachment hole in
the frame.
CAUTION
The balancing device weighs 407 kg! All lifting
equipment used must be sized accordingly!
Apply the lifting eye and the shackle to the at-
tachments on the balancing device and raise
to unload the weight.
© Copyright 2004-2022 ABB. All rights reserved.
4.5.4.1 Replacing the balancing device
Art. no.
Note
3HAC13086-1
To be used with the hydraul-
ic cylinder.
See technical specifications
in the user instructions for
the press equipment.
3HAC022643-001
-
Content is defined in sec-
tion
Standard tools on
page
These procedures include
references to the tools re-
quired.
Note
Attachment hole for the locking screw
is shown in the figure
points, balancing device on page
Art. no. is specified in
equipment on page
Art. no. is specified in
equipment on page
Attachments are shown in the figure
Attachment points, balancing device
on page
289.
Continues on next page
4 Repair
Continued
415.
Attachment
289.
Required
289!
Required
289!
291
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