4 Repair
4.7.1. Replacement gearbox axis 1
2293HAC027151-001 Revision: B
© Copyright 2006-2008 ABB. All rights reserved.
Refitting
The procedure below details how to remove the gearbox axis 1.
13. Fit two lifting eyes on each side of the
gearbox and secure it with a roundsling.
Art. no. is specified in Required
equipment on page 225.
14. Attach the lifting tool to the gearbox. Art. no. is specified in Required
equipment on page 225.
15.
CAUTION!
The complete gearbox unit and base weighs
241 kg together! (Base: 133 kg, gearbox
unit: 108 kg.) All lifting equipment used must
be sized accordingly!
16. Lift the robot base with gearbox axis 1, to
allow fitting the support, base and gear axis
1 on each side of the base.
Art. no. is specified in Required
equipment on page 225.
17. Fit the support, base and gear axis 1.
Make sure the base remains in a stable
position before performing any work
underneath the base!
18. Unscrew the 12 attachment screws and
washers securing the gearbox to the base.
xx0600003069
• A: Gearbox, axis 1
• B: Attachment screw, M16x60
19.
CAUTION!
The gearbox weighs 108 kg! All lifting
equipment used must be sized accordingly!
20. Remove the gearbox.
Action Note
Action Note
1. If the base not already is resting on the
support base and gear, axis 1, this should be
done first.
Mounting of the support base and gear,
axis 1 is detailed in section Removal on
page 226.
Continued
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