ABB IRB 6620 - Changing Oil, Axis-4 Gearbox

3.4.5 Changing oil, axis-4 gearbox
Location of gearbox
The axis 4 gearbox is located in the rearmost part of the upper arm as shown in
the figure below.
xx0600002962
Oil plug, filling / inspectionA
Oil plug, drainingB
Required equipment
NoteAmountArt. no.Equipment, etc.
See Type
and
amount of
oil in gear-
boxes on
page 149.
See Type and
amount of oil in
gearboxes on
page 149.
Lubricating oil
Content is defined in section
Special tools on page 347.
3HAC021745-001Oil exchange equipment
Capacity: 6,000 ml.-Oil collecting vessel
Content is defined in section
Standard tools on page 346.
-Standard toolkit
Draining, oil
The procedure below details how to drain the oil in the gearbox, axis 4.
When using the oil exchange equipment, follow the instructions enclosed with the
kit. Art. no. for the kit is specified in Required equipment on page 160.
NoteAction
Run the upper arm -45° from the calibration
position.
1
Continues on next page
160 Product manual - IRB 6620
3HAC027151-001 Revision: T
© Copyright 2006-2018 ABB. All rights reserved.
3 Maintenance
3.4.5 Changing oil, axis-4 gearbox