ABB IRB 1200 Product Manual page 721

3
Securing the axis-5 motor and timing belt
1
2
3
Product manual - IRB 1200
3HAC046983-001 Revision: S
4.6.4 Replacing the axis-4 gearbox, drive shaft and pulley
Action
Place the motor at its mounting position and
fasten the attachment screws and washers just
enough to still be able to move the motor.
Action
For robots with protection type Clean
Room
For robots with food grade lubrication
For robots with protection type Hygienic
Clean the joints that have been opened and
wipe the parts free from particles with
spirit on a lint free.
Refit the timing belt on the pulley.
Move the motor to a position where a good
timing belt tension is reached (F = 26 N).
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Note
Screws: 3HAB3409-212 (M4x16).
xx1300002463
Note
Only use specified screws, never
replace them with other screws.
Note
xx1300002351
Note
Do not strech the timing belt too much!
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4 Repair
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