Replacing The Base, Including Axis 1 Gearbox - ABB IRB 660 Product Manual

4 Repair

4.3.3 Replacing the base, including axis 1 gearbox

4.3.3 Replacing the base, including axis 1 gearbox
Introduction
The term complete arm system used in this procedure is defined as the complete
robot excluding:
Location of the base
The location of the base, including gearbox axis 1, is shown in the figure. It also
shows the complete arm system as defined above.
xx0600002612
A
B
C
D
E
F
G
H
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164
• base
• gearbox axis 1
Parallel rod
Linkage
Complete upper arm (incl. tilthouse)
Balancing device
Frame
Gearbox, axis 1
Base
Base attachment screws
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Product manual - IRB 660
3HAC025755-001 Revision: W