NoteAction
Rust preventive: 3HAC034903-001 (Mer-
casol 3110 Waxcoat. Recommended dry-
ing time is 24h.)
xx2100001169
Protection type Foundry Plus:
Apply rust preventive to the inner surface of
the hole in the axis-1 gearbox, as shown in
the figure.
14
Guide pin, M16x200: 3HAC13120-3Fit guide pins in opposite holes in the gear-
box.
Tip
Lubricate the guide pins with some grease
to make the gearbox slide better.
15
Always use guide pins in pairs.
xx2100002821
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442 Product manual - IRB 5720
3HAC079195-001 Revision: A
© Copyright 2022 ABB. All rights reserved.
5 Repair
5.9.1 Replacing the axis-1 gearbox
Continued
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