Preparations of lower arm before refitting of gearbox axis 3
Use this procedure to make the necessary preparations of the lower arm before
refitting gearbox axis 3.
NoteAction
Clean the machined surface on the lower
arm where the gearbox axis is located.
1
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Careful cleaning of:
• guidance edges for the gearbox in
the lower arm
• joint surface
2
Parts:
• A: Joint surface (3x)
• B: Guidance edge (3x)
• C: Lower arm
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Apply Mercasol on the guidance edges as
well as between these.
3
Parts:
• A: Mercasol on guidance edge
• B: Lower arm
• C: Joint surface (3x)
Note
Make sure that there is no Mercasol on
the joint surfaces.
Continues on next page
424 Product manual - IRB 6640 Foundry Prime
3HAC040586-001 Revision: N
© Copyright 2011-2018 ABB. All rights reserved.
4 Repair
4.7.3 Replacing gearbox axis 3
Continued