NoteAction
See the figure in:
• Cutaway view of gearbox axis 1 on
page 390
Fit the three o-rings in the oil filling holes
on the gearbox. Use some grease to secure
that they remain in place during the contin-
ued assembly.
7
Refitting gearbox axis 1 on the base - Foundry Prime
Use this procedure to refit gearbox axis 1 on the base of a Foundry Prime robot.
NoteAction
See Replacing gearbox axis 1 on page 387.
• Preparation of the frame before re-
fitting gearbox axis 1 on page 393
• Preparation of the base before refit-
ting gearbox axis 1 on page 393
• Preparation of the spare part before
refitting on page 394
Note
Before the start of refitting the gearbox, the
necessary preparation procedures must be
performed in order to get optimum result.
1
See Replacing gearbox axis 1 on page 387.
• Preparation of the frame before re-
fitting gearbox axis 1 on page 393
and Preparation of the base before
refitting gearbox axis 1 on page 393
Check that both joint surfaces are clean.
Clean if necessary!
2
Note
Make sure that the lifting eyes will not
damage the o-ring.
Fit M16 guide pins in two corresponding
attachment holes on the gearbox.
3
Note
Make sure that the lifting chain will not
damage the gear wheel during the lifting
procedure.
Place the gearbox unit carefully on the
guide pins and lower it in position.
4
M16x60 quality 12.9 (12 pcs)Remove the guide pins and secure the
gearbox with its attachment screws.
Note
Use new attachment screws and washers!
5
Tightening torque: 300 Nm
Refitting base with gearbox on the mounting site
Use this procedure to refit the base with gearbox .
NoteAction
Note
Make sure that Mercasol is not used on
washers and threads of attachment
screws before tightening!
Apply Mercasol on washers and screw
heads after tightening.
1
Continues on next page
Product manual - IRB 6640 Foundry Prime 397
3HAC040586-001 Revision: N
© Copyright 2011-2018 ABB. All rights reserved.
4 Repair
4.7.1 Replacing gearbox axis 1
Continued
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