Required equipment
NoteArt. no.Equipment, etc.
Includes o-ring.For spare part
number, see Spare
part lists on
page 351.
Gearbox
Must be replaced when re-
assembling gearbox!
3HAB3772-58O-ring
For type 2 of the gearbox.3HAB3772-57O-ring
164.7x3.53
Must be replaced when re-
assembling gearbox.
For type 2 of the gearbox.3HAB3772-64O-ring
150.0x2.0
Must be replaced when re-
assembling gearbox.
For type 2 of the gearbox.3HAB3772-61O-ring
12 pcs, 13.1x1.6
Must be replaced when re-
assembling gearbox.
For lubricating the o-ring.3HAB3537-1Grease
Loctite 57412340011-116Flange sealant
Content is defined in sec-
tion Standard tools on
page 346.
-Standard toolkit
Complete kit that also in-
cludes operating manual.
3HAC15716-1Calibration Pendulum
toolkit
Required if Calibration
Pendulum is the valid calib-
ration method for the robot.
Delivered as a set of calib-
ration tools.
3HAC055412-001Calibration tool box,
Axis Calibration
Required if Axis Calibration
is the valid calibration
method for the robot.
These procedures include
references to the tools re-
quired.
Other tools and pro-
cedures may be re-
quired. See refer-
ences to these pro-
cedures in the step-
by-step instructions
below.
Continues on next page
300 Product manual - IRB 6620
3HAC027151-001 Revision: T
© Copyright 2006-2018 ABB. All rights reserved.
4 Repair
4.7.4 Replacement of gearbox, axis 6
Continued