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Required equipment
Equipment
Lubrication tool
Bearing grease
Cleaning agent
Piston rod grease
Locking liquid
Standard toolkit
Other tools and procedures may
be required. See references to
these procedures in the step-by-
step instructions below.
Lubricating, bearings
Use this procedure to lubricate the balancing device bearings.
1
2
3
4
5
6
7
8
9
3HAC039838-001 Revision: C
3.5.1 Lubricating balancing device bearings and piston rod
Action
Move axis 2 to calibration position.
DANGER
Turn off all:
•
electric power supply
•
hydraulic pressure supply
•
air pressure supply
to the robot, before entering the robot working area.
Remove the locknut.
Fit the lubricating tool. It should be tightened to the
bottom, by hand only.
Grease through nipple on the lubricating tool.
Continue filling grease until clean grease exudes be-
hind the inner sealing ring.
Repeat this procedure at the other bearing!
Remove the lubricating tool and clean the threads on
the shaft ends of grease.
Apply some grease to the support washers.
Apply locking liquid on the lock nuts (KM10).
Note
Do not apply locking liquid on the shafts!
© Copyright 2013 ABB. All rights reserved.
Art. no.
Note
3HAC039296-
001
3HAC9408-1
Equivalent:
•
Optimol Longtime PD2
-
Isopropanol
-
Choose any of following equivalents:
•
Shell: SRS Grease 4000
•
Preem: Novatex Heavy EP 2
•
Castrol: Entrepenadfett
•
Statoil: Uniway 2X2N
-
Loctite 243
-
Content is defined in section
tools on page
These procedures include references
to the tools required.
Note
Be careful not to loose the sup-
port washer in the process.
Also clean of old grease on the
inner side!
Tightening torque on lock nuts:
3 Maintenance
Continued
Standard
351.
•
120 Nm
Continues on next page
143
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