ABB IRB 8700 Product Manual page 549

Lifting the complete arm system off
1
2
3
Product manual - IRB 8700
3HAC052853-001 Revision: M
Action
Prepare an area where to put down the arm
system after removal. Use for example two
wooden planks on which the flange can
rest.
The screw heads of the cross roller bearing
will stick out further down than the outer
flange, so if placing down the arm system
on a flat surface, the arm system will rest
on the screw heads and be unstable.
Fit two guide pins in opposite holes of the
cross roller bearing.
CAUTION
The complete arm system weighs 4,300 kg.
All lifting accessories used must be sized
accordingly.
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4.8.2 Replacing the axis-1 gearbox
Note
xx1700000930
xx1700000931
Guide pin, M16x300 (2 pcs)
Always use guide pins in pairs.
xx1700000929
Continues on next page
4 Repair
Continued
549