ABB IRB 2600ID - 4.8 Gearboxes

4.8 Gearboxes
4.8.1 Replacing gearbox axis 1
Different versions of the gearbox
There are two different versions of the axis-1 and axis-2 gearboxes. The different
versions affect the mechanical structure of the base, frame and lower arm.
Differences in the mechanical structure are pointed out in the procedure as valid
for different robot version:
• IRB 2600-20/1.65, IRB 2600-12/1.65, IRB 2600-12/1.85, IRB 2600ID-15/1.85,
IRB 2600ID-8/2.0
• IRB 2600-20/1.65 type C, IRB 2600-12/1.65 type C
Further information about the differences are given in Non-compatible versions of
axis-1 and axis-2 gearboxes on page 440.
Continues on next page
364 Product manual - IRB 2600
3HAC035504-001 Revision: AD
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4 Repair
4.8.1 Replacing gearbox axis 1