4 Repair
4.7.2. Replacement gearbox axis 2
3HAC027151-001 Revision: B238
© Copyright 2006-2008 ABB. All rights reserved.
Refitting
The procedure below details how to refit gearbox axis 2.
Action Note
1. Make sure the o-ring is fitted to the gearbox.
Lightly lubricate it with grease.
xx0600003128
• A : O-ring 3HAB3772-91
2.
CAUTION!
The gearbox weighs 98 kg! All lifting equipment
used must be sized accordingly!
3. Fit the lifting tool for lifting the gearbox in the
uppermost hole of the gearbox and secure it
with a roundsling.
Art. no. is specified in Required
equipment on page 235.
4. Fit two guide pins in two of the attachment
holes, parallel to each other.
5. Lift the gearbox on to the guide pins and push it
in mounting position.
6. Refit the gearbox with its attachment screws. M12x60 (24 pcs)
Tightening torque: 120 Nm.
7.
CAUTION!
The upper and lower arms (incl. gearboxes
axes 2 and 3) weighs 455 kg. All lifting
equipment used must be sized accordingly!
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