27
(2) Recommended grease
Table 27 Recommended grease
(3) Grease maintenance procedure (refer to Fig.35 and Fig.41 on page 33)
1. Drain used grease from drain plug and replenish new grease from grease nipple during operation.
(Replenishing during non-operation may cause insufficient replenishing amount of grease)
2. After supplying grease, operate it for 10 min and then tighten the plug of drain port.
Fig.35 Construction of open bearing
8-5) Parts Maintenance
To increase operational life, replace the items below every 3 to 5 years.
Exchange parts
•
Bearing, oil seal, nilos, collar, key, shim, packing, stopper, and visible gauge.
•
Check and replace shaft and gear if there are damaged.
Paramax reducer should be returned to the factory to exchange the parts. Please inform the model, ratio, serial
number, and quantity.
Ambient temperature
C
-10 to 40
Open bearing
Tharmal Class 155（F）
Shell oil
Shell Stamina Grease RL2
•
Use only greases listed in table 27.
•
Fill with indicated amount of grease only; otherwise, over heating and grease leakage may result.
•
•
Do not forget to replenish at start-up and periodically during operation; otherwise, abnormal abrasion, noise
and overheating may result.
COMMON
Bracket
Motor shaft
Open bearing
Bearing cover
Outlet
Grease nipples
Exceeding the recommended amount of grease does not extend the replenishment interval.
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