ABB OmniCore IRB 6740, Product Manual, Page: 445 / 664

Required spare parts
Note
The spare part numbers that are listed in the table can be out of date. See the
latest spare parts of the IRB 6740 via myABB Business Portal,
www.abb.com/myABB .
Level Note Article number Spare part
L2 Includes o-rings:
A 3HAB3772-164
B 3HAC061327-065
xx2200001407
3HAC081259-003
(Graphite White)
3HAC081259-004
(ABB Orange) Gearbox
L2 3HAC070194-011 Cassette sealing
Required service parts
Note Article number Consumable
On gearbox.
Included in gearbox spare part,
but replace if damaged.
xx2200001407
A 3HAB3772-
164
B 3HAC061327-
065
O-ring
Replace if damaged.
On axis-1 motor 3HAC072864-003
(Graphite White)
3HAC072864-005
(ABB Orange)
3HAC074336-004
(Graphite White,
threaded connection)
3HAC074336-005
(ABB Orange,
threaded connection) Connection box cover FS180 with
gasket
On axis-1 protection ring. 3HAB3772-58 O-ring
Located at the front link ear of the
balancing device.
Replace if damaged. 3HAC4836-26 Protection plug
Continues on next page
Product manual - IRB 6740 445
3HAC085701-001 Revision: A
© Copyright 2023 ABB. All rights reserved.
5 Repair
5.9.1 Replacing the axis-1 gearbox
Continued