Other design than Type C
xx0800000398
Upper armA
O-ringB
Axis-3 gearboxC
Washers (18 pcs)D
Attachment screws M8x80 quality Steel 12.9 Gleitmo (18 pcs)E
Required equipment
NoteArt. no.Equipment
See Spare part list on page 345.Gearbox
Type C: M10 (2 pcs)Guide pins
Other design than Type C: M8 (2
pcs)
Used to guide the gearbox and the
upper arm during removal/refitting.
3HAB7887-1Rotation tool
Content is defined in section
Standard tools on page 341.
Standard toolkit
Continues on next page
312 3HAC033453-001 Revision: H
© Copyright 2009-2013 ABB. All rights reserved.
4 Repair
4.8.3 Replacing gearbox axis 3
Continued