NoteAction
Clean the gearbox of residual grease.13
Loctite 243.Apply locking liquid in the attachment holes
for the gearbox cover.
14
xx1000001407
Fit the o-ring in the cover.15
M8x35 quality 8.8-A2F (12 pcs)Refit the cover with its attachment screws
and washers.
Note
Fit the cover so that the arrow on the cover
points upwards!
16
Tightening torque: 24 Nm
xx1000001408
See Replacing motors, axes 2 and 3 on
page 258
Refit the motors axes 2-3.17
See Performing a leak-down test on
page 142.
Perform a leakdown test.18
Continues on next page
Product manual - IRB 660 297
3HAC025755-001 Revision: W
© Copyright 2006-2020 ABB. All rights reserved.
4 Repair
4.7.2 Replacing the gearbox, axes 2- 3
Continued
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