Replacement Of Gearbox, Axis 6 - ABB IRB 6620LX Product Manual

4 Repair

4.7.4 Replacement of gearbox, axis 6

4.7.4 Replacement of gearbox, axis 6
Location of gearbox
The axis 6 gearbox is located in the center of the wrist unit as shown in the figure
below.
xx0600003085
A
B
C
D
E
F
Required equipment
Equipment, etc.
Gearbox
O-ring
O-ring
O-ring
O-ring
Grease
Flange sealant
Continues on next page
286
Gearbox, axis 6 (IRB 6620)
Attachment screws, gearbox
Oil plug, draining
Oil plug, filling
Turning disk
Attachment screws, turning disk
Article number
For spare part number,
see Spare part lists on
page 351.
3HAB3772-58
3HAB3772-57
3HAB3772-64
3HAB3772-61
3HAB3537-1
12340011-116
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Note
Includes o-ring
Must be replaced when reas-
sembling gearbox.
For type 2 of the gearbox.
164.7x3.53
Must be replaced when reas-
sembling gearbox.
For type 2 of the gearbox.
150.0x2.0
Must be replaced when reas-
sembling gearbox.
For type 2 of the gearbox.
12 pcs, 13.1x1.6
Must be replaced when reas-
sembling gearbox.
For lubricating the o-ring.
Loctite 574
Product manual - IRB 6620LX
3HAC035737-001 Revision: P