4 Repair
4.7.3. Replacement of gearbox axis 3
3HAC027151-001 Revision: B240
© Copyright 2006-2008 ABB. All rights reserved.
4.7.3. Replacement of gearbox axis 3
Location of gearbox axis 3
The gearbox axis 3 is located in the upper arm rotational center.
xx0600003057
Required equipment
A Motor, axis 3
B Gearbox, axis 3
C Attachment screw, M12x50 quality 12.9 gleitmo (20 pcs)
D Attachment screw, M16x50 quality 12.9 gleitmo (16 pcs)
E Hole in lower arm
Equipment, etc.
Spare part
no.
Art. no. Note
Gearbox, axis 3 3HAC 025007-001 Includes:
• gearbox
• o-ring
O-ring 3HAB 3772-92 Replace only if damaged.
Grease 3HAB3537-1 Used to lubricate the o-ring.
Lifting tool 3HAC 026597-001 Instructions 3HAC 026600-002
is enclosed.
Lifting tool 3HAC 025214-001 For lifting gearbox.
Standard toolkit - The content is defined in
section Special tools on page
266.
Continues on next page
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