4.6.5 Replacement of motor, axis 4, IRB 1600
Location of motor
The axis 4 motor is located inside the upper arm housing, as shown in the figure
below.
A more detailed view of the component and its position may be found in the spare
part view, Spare parts - Upper arm, exploded view.
xx0400001273
Motor, axis 4A
Cover, upper arm housingB
Connector plateC
Signal connector, R3.FB4D
Power connector, R3.MP4E
Attachment screw and washer, motor (4 pcs)F
Required equipment
NoteArt. no.Spare part no.Equipment, etc.
For spare part
number, see:
• Spare part
lists on
page 387
Rot. ac motor with pinion
Continues on next page
Product manual - IRB 1600/1660 279
3HAC026660-001 Revision: W
© Copyright 2006-2018 ABB. All rights reserved.
4 Repair
4.6.5 Replacement of motor, axis 4, IRB 1600