ABB IRB 6640 Foundry Prime Product Manual page 249

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Product manual - IRB 6640 Foundry Prime
3HAC040586-001 Revision: N
Action
Fit two guide pins in the holes in the axis-1
gearbox, as shown in the figure to the right.
If using guide pins of different lengths, fit
the pin with maximal length of 130 mm on
the right side of the gearbox (seen from be-
hind).
Note
Lubricate the guide pins for easier fitting of
the arm system.
Lubricate the outer surface of the gearbox
for easier mating of the gearbox and arm
system.
Look through the empty mounting hole of
motor 1 to assist in aligning the assembly
during refitting of the arm system.
Lower the arm system with guidance from
the guide pins previously fitted to the axis-
1 gearbox axis 1. Fit the guide pins in the
corresponding holes in the frame as shown
in the figure to the right.
Note
The refitting must be made completely level!
Make sure the lifting accessory is adjusted
prior to refitting of arm system.
© Copyright 2011-2018 ABB. All rights reserved.
4.3.3 Replacement of complete arm system
Note
Dimension is specified in
equipment on page
xx0600003095
The figure below shows the gearbox, axis
1.
A Attachment holes for guide pins,
M12 in gearbox axis 1.
B Hole for attachment screw.
This is a complex task to be performed
with utmost care in order to avoid injury
or damage!
xx0600003093
• A : Holes in frame for guide pins,
shown from above.
Continues on next page
4 Repair
Continued
Required
240.
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