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Maintenance and cleaning
Intervals
10.2
Component
Gear unit
Clamping screw
Motor attachment
Fastening screw
Gear unit housing
Lubrication
10.2.1
86
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Under nominal conditions, the motor components have different op-
erating hours. We have provided you with a list of maintenance work
and intervals for the associated components below:
Interval
During commissioning
Thereafter:
Every three months
During commissioning
Thereafter:
Every three months
During commissioning
Thereafter:
Every three months
Notes on lubrication
Beckhoff gear units from the AG2250 series are lubricated for life.
The lubricant used does not have to be renewed.
If you wish to change the lubricant, contact Beckhoff Service.
All gear units are factory-lubricated for life with a mineral oil-based
lithium soap grease or a food-grade synthetic grease made of hy-
drocarbon oil and calcium special soap polyurea. Refer to the name
plate for detailed information on lubrication. All bearings are lubri-
cated for life at the factory.
Further information on the lubricants can be obtained directly from
the manufacturer:
AG2250
Maintenance
Check gear unit for external damage and leaks
Check drive shaft and output shaft for foreign media such as oil
and dirt
Check gear unit for corrosion
Check tightening torques
Check tightening torques
Lubricant Klüberplex BEM 34-132
Klüber Lubrication München KG
Phone: + 49 89 7876-0
www.klueber.com
Munich
Version: 2.0
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