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Assembly and Operating Instructions – Gear Units R..7, F..7, K..7, K..9, S..7, SPIROPLAN® W
77
4
Accessory equipment
Mechanical Installation
Inspection and
maintenance
intervals
Observe the following inspection and maintenance intervals for the regreasing of laby-
rinth seals:
Technical data
Sealing and rolling
bearing grease
The table shows the greases recommended by SEW-EURODRIVE for an operating
temperature of -40 °C to +80 °C.
4.14.6 Oil drain valve
The gear unit is equipped with an oil drain plug as standard. An oil drain valve may be
provided as option. This valve allows for a drain pipe to be easily attached when chang-
ing the gear unit oil.
INFORMATION
Immediately remove the old grease that leaked out.
Time interval
What to do?
Every 3000 operating hours, at least every
6 months
Fill regreasable sealing systems with grease.
Manufacturer
Grease
Fuchs
Renolit CX TOM 15 OEM
Aral
Aral Eural Grease EP2
Aral
Aral Aralube BAB EP2
Oil
Oil
NOTE
If a customer wants to use a grease that is not listed in the above table, the customer
has to make sure that it is suitable for the intended application.
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