ABB IRB 6660, Product Manual

Page: 167 / 396

Lock nut C
Piston rod D
Guide ring (not visible in this view) E
Required equipment
Note Art.no. Equipment
3HAC5222-1 Lubrication tool
Equivalent:
• Shell Alvania WR 2
3HAB3537-1 Bearing grease
Isopropanol - Cleaning agent
Choose any of following equivalents:
• Shell: SRS Grease 4000
• Preem: Novatex Heavy EP 2
• Castrol: Entrepenadfett
• Statoil: Uniway 2X2N
- Piston rod grease
Loctite 243 - Locking liquid
Content is defined in section Standard
tools on page 381 .
- Standard toolkit
These procedures include references
to the tools required. 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.
Note Action
Move axis 2 to calibration position. 1
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.
2
Be careful not to loose the sup-
port washer in the process. Remove locknut. 3
Fit the lubricating tool. It should be tightened to the
bottom, by hand only. 4
Grease through nipple on the lubricating tool. 5
Continue filling grease until clean grease exudes be-
hind the inner sealing ring. 6
Repeat this procedure at the other bearing!
Also clean from old grease on
the inner side! Remove lubricating tool and clean threads on shaft
ends free from grease. 7
Apply some grease on the support washers. 8
Continues on next page
Product manual - IRB 6660 167
3HAC028197-001 Revision: S
© Copyright 2007-2018 ABB. All rights reserved.
3 Maintenance
3.5.1 Lubricating balancing device bearings and piston rod
Continued