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ELECTRIC MOTOR GREASE RECOMMENDATIONS (–30
_
to 50
_
C)
MANUFACTURER
TRADE NAME
CHEVRON
SRI #2
SHELL
DOLIUM R
EXXON
UNIREX #2
EXXON
POLYREX
ELECTRIC MOTOR REGREASING INTERVAL
Relubrication
Type of Service
Typical Examples
Rating
Interval
Up to 150 HP (112 KW)
18 Months
Standard
One– or Two–Shift Operation
Above 150 HP (112 KW)
12 Months
Up to 150 HP (112 KW)
9 Months
Severe
Continuous Operation
Above 150 HP (112 KW)
6 Months
Up to 150 HP (112 KW)
4 Months
Very Severe
Dirty Locations, High
Ambient Temperature
Above 150 HP (112 KW)
2 Months
