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Assembly and Operating Instructions – Gear Units R..7, F..7, K..7, K..9, S..7, SPIROPLAN® W
6
Inspection/maintenance for the AL / AM / AQ. / EWH adapter
Inspection/Maintenance
6.4
Inspection/maintenance for the AL / AM / AQ. / EWH adapter
The following table lists the obligatory intervals and the corresponding measures:
6.5
Inspection/maintenance for the AD input shaft assembly
The following table lists the obligatory intervals and the corresponding measures:
Time interval
What to do?
•
Every 3 000 hours of operation, at least every
6 months
•
Check running noise for possible bearing
damage
•
Visually check the adapter for leakage
•
After 10 000 hours of operation
•
Check torsional play
•
Visually check the elastic annular gear
•
After 25 000 - 30 000 hours of operation
•
Renew the rolling bearing grease
•
Replace oil seal (do not install it in the
same track)
•
Change the elastic annular gear
Time interval
What to do?
•
Every 3 000 hours of operation, at least every
6 months
•
Check running noise for possible bearing
damage
•
Visually check the adapter for leakage
•
After 25 000 - 30 000 hours of operation
•
Renew the rolling bearing grease
•
Replace the oil seal
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