ABB IRB 4600 Foundry Prime Product Manual page 330

4 Repair
4.8.1 Replacing gearbox axis 1
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330
Action
Fit a lifting lug in the uppermost hole for the
base attachment screws.
CAUTION
The gearbox weighs 27 kg.
All lifting accessories used must be sized
accordingly!
Secure the gearbox in an overhead crane or
similar.
Remove the attachment screws securing the
gearbox.
Remove two gearbox attachment screws
opposite to each other and fit two guide pins
into the holes.
© Copyright 2013-2018 ABB. All rights reserved.
Note
xx0800000440
A Roundsling
B Lifting lug
C Uppermost base attachment hole
D Axis-1 gearbox
See the figure in:
• Location of gearbox on page 326
xx1800000789
Guide pin, M8x150: 3HAC15520-2
Always use guide pins in pairs!
Product manual - IRB 4600 Foundry Prime
3HAC040585-001 Revision: M