ABB IRB 6620 - 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
Gearbox, axis 6 (IRB 6620)A
Attachment screws, gearboxB
Oil plug, drainingC
Oil plug, fillingD
Turning diskE
Attachment screws, turning diskF
xx0200000219
Gearbox, axis 6 (IRB 6620 Foundry Plus)A
Attachment screws and washersB
Oil plug, drainingC
Oil plug, fillingD
Continues on next page
Product manual - IRB 6620 299
3HAC027151-001 Revision: T
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4 Repair
4.7.4 Replacement of gearbox, axis 6