Perkins 1104D-E44T, Руководство по эксплуатации и обслуживанию, Страница: 59 / 106

Licensing
The Engine Oil Licensing and Certification System by
the American Petroleum Institute (API) is recognized
by Perkins . For detailed information about this
system, see the latest edition of the “API publication
No. 1509”. Engine oils that bear the API symbol are
authorized by API.
Illustration 32 g03580218
Typical API symbol
Terminology
Certain abbreviations follow the nomenclature of
“SAE J754”. Some classifications follow “SAE J183”
abbreviations, and some classifications follow the
“EMA Recommended Guideline on Diesel Engine
Oil”. In addition to Perkins definitions, there are other
definitions that will be of assistance in purchasing
lubricants. Recommended oil viscosities can be
found in this publication, “Fluid Recommendations/
Engine Oil Specification” topic (Maintenance
Section).
Engine Oil
Commercial Oils
NOTICE
Perkins require the use of the following specifica-
tion of engine oil. Failure to use the appropriate
specification of engine oil will reduce the life of
your engine.
Table 16
Minimum Oil Specification for 1104D-E44T and 1104D-E44TA
Industrial Engines
Minimum Oil
specification API CH-4
ECF 1
Engines Operating on B20 Biodiesel
Refer to this Manual Fluid Recommendations, “Fuel
Specification” for the required service interval for
operating with B20.
Engines Operating on High Sulfur Fuel
Refer to this Manual Fluid Recommendations, “Fuel
Specification” for the required service interval for
operating with high sulfur fuel.
Lubricant Viscosity Recommendations
for Direct Injection (DI) Diesel Engines
The correct SAE viscosity grade of oil is determined
by the minimum ambient temperature during cold
engine start-up, and the maximum ambient
temperature during engine operation.
Refer to illustration 33 (minimum temperature) in
order to determine the required oil viscosity for
starting a cold engine.
Refer to illustration 33 (maximum temperature) in
order to select the oil viscosity for engine operation at
the highest ambient temperature that is anticipated.
Generally, use the highest oil viscosity that is
available to meet the requirement for the temperature
at start-up.
SEBU9066 59
Refill Capacities
Fluid Recommendations