ABB IRB 6640 Foundry Prime - Replacing Gearbox Axis 6

4.7.4 Replacing gearbox axis 6
Introduction
This section describes how to replace gearbox axis 6.
This section consists of the following parts:
• Removing gearbox axis 6 on page 433
• Refitting gearbox axis 6 on page 434
• Concluding refitting procedure on page 436
Location of gearbox axis 6
The gearbox axis 6 is located in the center of the wrist unit as shown in the figure.
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Gearbox, axis 6A
Attachment screws, M8x40 with washers (18 pcs)B
Oil plug, drainingC
Oil plug, fillingD
O-ring (not shown in the figure)-
Continues on next page
Product manual - IRB 6640 Foundry Prime 431
3HAC040586-001 Revision: N
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4 Repair
4.7.4 Replacing gearbox axis 6